19838181168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 480

約数和(自身を含む): 65515806720

約数和(自身を除く): 45677625552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 36, 39, 46, 48, 52, 62, 69, 72, 78, 89, 92, 93, 104, 117, 124, 138, 144, 156, 167, 178, 184, 186, 207, 208, 234, 248, 267, 276, 279, 299, 312, 334, 356, 368, 372, 403, 414, 468, 496, 501, 534, 552, 558, 598, 624, 668, 712, 713, 744, 801, 806, 828, 897, 936, 1002, 1068, 1104, 1116, 1157, 1196, 1209, 1336, 1424, 1426, 1488, 1503, 1602, 1612, 1656, 1794, 1872, 2004, 2047, 2136, 2139, 2171, 2232, 2314, 2392, 2418, 2672, 2691, 2759, 2852, 3006, 3204, 3224, 3312, 3471, 3588, 3627, 3841, 4008, 4094, 4272, 4278, 4342, 4464, 4628, 4784, 4836, 5177, 5382, 5518, 5704, 6012, 6141, 6408, 6417, 6448, 6513, 6942, 7176, 7254, 7682, 8016, 8188, 8277, 8556, 8684, 9256, 9269, 9672, 10354, 10413, 10764, 11036, 11408, 11523, 12024, 12282, 12816, 12834, 13026, 13884, 14352, 14508, 14863, 15364, 15531, 16376, 16554, 17112, 17368, 18423, 18512, 18538, 19344, 19539, 20708, 20826, 21528, 22072, 23046, 24048, 24564, 24831, 25668, 26052, 26611, 27768, 27807, 29016, 29726, 30728, 31062, 32752, 33108, 34224, 34569, 34736, 35867, 36846, 37076, 39078, 41416, 41652, 43056, 44144, 44589, 46092, 46593, 49128, 49662, 49933, 51336, 52104, 53222, 55536, 55614, 58032, 59452, 61456, 62124, 63457, 66216, 67301, 69138, 71734, 73692, 74152, 78156, 79833, 82832, 83304, 83421, 89178, 92184, 93186, 98256, 99324, 99866, 102672, 104208, 106444, 107601, 111228, 118904, 119071, 124248, 126914, 132432, 133767, 134602, 138276, 143468, 147384, 148304, 149799, 156312, 159666, 166608, 166842, 178356, 184368, 186372, 190371, 193219, 198648, 199732, 201903, 212888, 215202, 222456, 237808, 238142, 239499, 248496, 253828, 267534, 269204, 276552, 286936, 294768, 299598, 312624, 319332, 322803, 333684, 341849, 356712, 357213, 372744, 380742, 386438, 397296, 399464, 403806, 425776, 430404, 444912, 449397, 460753, 476284, 478998, 507656, 535068, 538408, 553104, 571113, 573872, 579657, 599196, 605709, 638664, 645606, 667368, 683698, 713424, 714426, 745488, 761484, 772876, 798928, 807612, 824941, 860808, 898794, 921506, 952568, 957996, 1015312, 1025547, 1070136, 1071639, 1076816, 1142226, 1159314, 1198392, 1211418, 1277328, 1291212, 1334736, 1367396, 1382259, 1428852, 1522968, 1545752, 1547923, 1615224, 1649882, 1721616, 1738971, 1797588, 1843012, 1905136, 1915992, 2051094, 2140272, 2143278, 2284452, 2318628, 2396784, 2422836, 2474823, 2582424, 2734792, 2764518, 2857704, 3045936, 3076641, 3091504, 3095846, 3230448, 3299764, 3477942, 3595176, 3686024, 3831984, 4102188, 4146777, 4286556, 4444037, 4568904, 4637256, 4643769, 4845672, 4949646, 5164848, 5469584, 5529036, 5715408, 5989789, 6153282, 6191692, 6599528, 6955884, 7190352, 7372048, 7424469, 8204376, 8293554, 8573112, 8888074, 9137808, 9274512, 9287538, 9691344, 9899292, 10597319, 11058072, 11979578, 12306564, 12383384, 13199056, 13332111, 13911768, 13931307, 14848938, 16408752, 16587108, 17146224, 17776148, 17969367, 18575076, 19798584, 21194638, 22116144, 23959156, 24613128, 24766768, 26664222, 27823536, 27862614, 29697876, 31791957, 33174216, 35552296, 35938734, 37150152, 39597168, 39996333, 42389276, 47918312, 49226256, 53328444, 53908101, 55725228, 59395752, 63583914, 66348432, 71104592, 71877468, 74300304, 79992666, 84778552, 95375871, 95836624, 106656888, 107816202, 111450456, 118791504, 127167828, 137765147, 143754936, 159985332, 169557104, 190751742, 213313776, 215632404, 222900912, 254335656, 275530294, 287509872, 319970664, 381503484, 413295441, 431264808, 508671312, 551060588, 639941328, 763006968, 826590882, 862529616, 1102121176, 1239886323, 1526013936, 1653181764, 2204242352, 2479772646, 3306363528, 4959545292, 6612727056, 9919090584, 19838181168]

約数ペア:

[(1, 19838181168), (2, 9919090584), (3, 6612727056), (4, 4959545292), (6, 3306363528), (8, 2479772646), (9, 2204242352), (12, 1653181764), (13, 1526013936), (16, 1239886323), (18, 1102121176), (23, 862529616), (24, 826590882), (26, 763006968), (31, 639941328), (36, 551060588), (39, 508671312), (46, 431264808), (48, 413295441), (52, 381503484), (62, 319970664), (69, 287509872), (72, 275530294), (78, 254335656), (89, 222900912), (92, 215632404), (93, 213313776), (104, 190751742), (117, 169557104), (124, 159985332), (138, 143754936), (144, 137765147), (156, 127167828), (167, 118791504), (178, 111450456), (184, 107816202), (186, 106656888), (207, 95836624), (208, 95375871), (234, 84778552), (248, 79992666), (267, 74300304), (276, 71877468), (279, 71104592), (299, 66348432), (312, 63583914), (334, 59395752), (356, 55725228), (368, 53908101), (372, 53328444), (403, 49226256), (414, 47918312), (468, 42389276), (496, 39996333), (501, 39597168), (534, 37150152), (552, 35938734), (558, 35552296), (598, 33174216), (624, 31791957), (668, 29697876), (712, 27862614), (713, 27823536), (744, 26664222), (801, 24766768), (806, 24613128), (828, 23959156), (897, 22116144), (936, 21194638), (1002, 19798584), (1068, 18575076), (1104, 17969367), (1116, 17776148), (1157, 17146224), (1196, 16587108), (1209, 16408752), (1336, 14848938), (1424, 13931307), (1426, 13911768), (1488, 13332111), (1503, 13199056), (1602, 12383384), (1612, 12306564), (1656, 11979578), (1794, 11058072), (1872, 10597319), (2004, 9899292), (2047, 9691344), (2136, 9287538), (2139, 9274512), (2171, 9137808), (2232, 8888074), (2314, 8573112), (2392, 8293554), (2418, 8204376), (2672, 7424469), (2691, 7372048), (2759, 7190352), (2852, 6955884), (3006, 6599528), (3204, 6191692), (3224, 6153282), (3312, 5989789), (3471, 5715408), (3588, 5529036), (3627, 5469584), (3841, 5164848), (4008, 4949646), (4094, 4845672), (4272, 4643769), (4278, 4637256), (4342, 4568904), (4464, 4444037), (4628, 4286556), (4784, 4146777), (4836, 4102188), (5177, 3831984), (5382, 3686024), (5518, 3595176), (5704, 3477942), (6012, 3299764), (6141, 3230448), (6408, 3095846), (6417, 3091504), (6448, 3076641), (6513, 3045936), (6942, 2857704), (7176, 2764518), (7254, 2734792), (7682, 2582424), (8016, 2474823), (8188, 2422836), (8277, 2396784), (8556, 2318628), (8684, 2284452), (9256, 2143278), (9269, 2140272), (9672, 2051094), (10354, 1915992), (10413, 1905136), (10764, 1843012), (11036, 1797588), (11408, 1738971), (11523, 1721616), (12024, 1649882), (12282, 1615224), (12816, 1547923), (12834, 1545752), (13026, 1522968), (13884, 1428852), (14352, 1382259), (14508, 1367396), (14863, 1334736), (15364, 1291212), (15531, 1277328), (16376, 1211418), (16554, 1198392), (17112, 1159314), (17368, 1142226), (18423, 1076816), (18512, 1071639), (18538, 1070136), (19344, 1025547), (19539, 1015312), (20708, 957996), (20826, 952568), (21528, 921506), (22072, 898794), (23046, 860808), (24048, 824941), (24564, 807612), (24831, 798928), (25668, 772876), (26052, 761484), (26611, 745488), (27768, 714426), (27807, 713424), (29016, 683698), (29726, 667368), (30728, 645606), (31062, 638664), (32752, 605709), (33108, 599196), (34224, 579657), (34569, 573872), (34736, 571113), (35867, 553104), (36846, 538408), (37076, 535068), (39078, 507656), (41416, 478998), (41652, 476284), (43056, 460753), (44144, 449397), (44589, 444912), (46092, 430404), (46593, 425776), (49128, 403806), (49662, 399464), (49933, 397296), (51336, 386438), (52104, 380742), (53222, 372744), (55536, 357213), (55614, 356712), (58032, 341849), (59452, 333684), (61456, 322803), (62124, 319332), (63457, 312624), (66216, 299598), (67301, 294768), (69138, 286936), (71734, 276552), (73692, 269204), (74152, 267534), (78156, 253828), (79833, 248496), (82832, 239499), (83304, 238142), (83421, 237808), (89178, 222456), (92184, 215202), (93186, 212888), (98256, 201903), (99324, 199732), (99866, 198648), (102672, 193219), (104208, 190371), (106444, 186372), (107601, 184368), (111228, 178356), (118904, 166842), (119071, 166608), (124248, 159666), (126914, 156312), (132432, 149799), (133767, 148304), (134602, 147384), (138276, 143468)]