28429077248

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:172

約数の個数: 432

約数和(自身を含む): 72392527872

約数和(自身を除く): 43963450624

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 41, 44, 47, 52, 62, 64, 82, 88, 94, 104, 124, 128, 143, 164, 169, 176, 188, 208, 248, 256, 286, 328, 338, 341, 352, 376, 403, 416, 451, 496, 517, 533, 572, 611, 656, 676, 682, 704, 752, 806, 832, 902, 992, 1034, 1066, 1144, 1222, 1271, 1312, 1352, 1364, 1408, 1457, 1504, 1612, 1664, 1804, 1859, 1927, 1984, 2068, 2132, 2288, 2444, 2542, 2624, 2704, 2728, 2816, 2914, 3008, 3224, 3328, 3608, 3718, 3854, 3968, 4136, 4264, 4433, 4576, 4888, 5084, 5239, 5248, 5408, 5456, 5828, 5863, 6016, 6448, 6721, 6929, 7216, 7436, 7708, 7936, 7943, 8272, 8528, 8866, 9152, 9776, 10168, 10478, 10496, 10816, 10912, 11656, 11726, 12032, 12896, 13442, 13858, 13981, 14432, 14872, 15416, 15886, 16027, 16523, 16544, 17056, 17732, 18304, 18941, 19552, 20336, 20956, 21197, 21632, 21824, 23312, 23452, 25051, 25792, 26884, 27716, 27962, 28864, 29744, 30832, 31772, 32054, 33046, 33088, 34112, 35464, 36608, 37882, 39104, 40672, 41912, 42394, 43264, 43648, 46624, 46904, 50102, 51584, 53768, 55432, 55924, 57629, 57728, 59488, 59737, 61664, 63544, 64108, 66092, 66176, 68224, 70928, 75764, 76219, 78208, 81344, 83824, 84788, 87296, 87373, 93248, 93808, 100204, 103168, 107536, 110864, 111848, 115258, 115456, 118976, 119474, 123328, 127088, 128216, 132184, 132352, 136448, 141856, 151528, 152438, 156416, 162688, 167648, 169576, 174746, 181753, 186496, 187616, 200408, 208351, 214799, 215072, 221728, 223696, 230516, 237952, 238948, 246233, 246656, 254176, 256432, 264368, 275561, 283712, 303056, 304876, 325376, 325663, 335296, 339152, 349492, 363506, 372992, 375232, 400816, 416702, 429598, 430144, 443456, 447392, 461032, 475904, 477896, 492466, 493312, 508352, 512864, 528736, 551122, 567424, 606112, 609752, 651326, 657107, 670592, 678304, 698984, 727012, 750464, 776581, 801632, 833404, 859196, 860288, 886912, 894784, 922064, 955792, 984932, 1016704, 1025728, 1057472, 1102244, 1134848, 1212224, 1219504, 1302652, 1314214, 1341184, 1356608, 1397968, 1454024, 1500928, 1553162, 1603264, 1666808, 1718392, 1720576, 1773824, 1789568, 1844128, 1911584, 1969864, 2033408, 2051456, 2114944, 2204488, 2362789, 2424448, 2439008, 2605304, 2628428, 2708563, 2713216, 2795936, 2908048, 3106324, 3206528, 3333616, 3436784, 3579136, 3582293, 3688256, 3823168, 3939728, 4102912, 4229888, 4408976, 4725578, 4848896, 4878016, 5210608, 5256856, 5417126, 5426432, 5591872, 5816096, 6212648, 6413056, 6667232, 6873568, 7164586, 7376512, 7646336, 7879456, 8542391, 8817952, 9451156, 9756032, 10095553, 10421216, 10513712, 10834252, 11183744, 11632192, 12425296, 13334464, 13747136, 14329172, 14753024, 15292672, 15758912, 17084782, 17635904, 18902312, 19512064, 20191106, 20842432, 21027424, 21668504, 22367488, 23264384, 24850592, 26668928, 27494272, 28658344, 31517824, 34169564, 35271808, 37804624, 40382212, 41684864, 42054848, 43337008, 46528768, 49701184, 53337856, 54988544, 57316688, 63035648, 68339128, 70543616, 75609248, 80764424, 83369728, 84109696, 86674016, 99402368, 111051083, 114633376, 136678256, 151218496, 161528848, 168219392, 173348032, 198804736, 222102166, 229266752, 273356512, 302436992, 323057696, 346696064, 444204332, 458533504, 546713024, 604873984, 646115392, 693392128, 888408664, 917067008, 1093426048, 1292230784, 1776817328, 2186852096, 2584461568, 3553634656, 7107269312, 14214538624, 28429077248]

約数ペア:

[(1, 28429077248), (2, 14214538624), (4, 7107269312), (8, 3553634656), (11, 2584461568), (13, 2186852096), (16, 1776817328), (22, 1292230784), (26, 1093426048), (31, 917067008), (32, 888408664), (41, 693392128), (44, 646115392), (47, 604873984), (52, 546713024), (62, 458533504), (64, 444204332), (82, 346696064), (88, 323057696), (94, 302436992), (104, 273356512), (124, 229266752), (128, 222102166), (143, 198804736), (164, 173348032), (169, 168219392), (176, 161528848), (188, 151218496), (208, 136678256), (248, 114633376), (256, 111051083), (286, 99402368), (328, 86674016), (338, 84109696), (341, 83369728), (352, 80764424), (376, 75609248), (403, 70543616), (416, 68339128), (451, 63035648), (496, 57316688), (517, 54988544), (533, 53337856), (572, 49701184), (611, 46528768), (656, 43337008), (676, 42054848), (682, 41684864), (704, 40382212), (752, 37804624), (806, 35271808), (832, 34169564), (902, 31517824), (992, 28658344), (1034, 27494272), (1066, 26668928), (1144, 24850592), (1222, 23264384), (1271, 22367488), (1312, 21668504), (1352, 21027424), (1364, 20842432), (1408, 20191106), (1457, 19512064), (1504, 18902312), (1612, 17635904), (1664, 17084782), (1804, 15758912), (1859, 15292672), (1927, 14753024), (1984, 14329172), (2068, 13747136), (2132, 13334464), (2288, 12425296), (2444, 11632192), (2542, 11183744), (2624, 10834252), (2704, 10513712), (2728, 10421216), (2816, 10095553), (2914, 9756032), (3008, 9451156), (3224, 8817952), (3328, 8542391), (3608, 7879456), (3718, 7646336), (3854, 7376512), (3968, 7164586), (4136, 6873568), (4264, 6667232), (4433, 6413056), (4576, 6212648), (4888, 5816096), (5084, 5591872), (5239, 5426432), (5248, 5417126), (5408, 5256856), (5456, 5210608), (5828, 4878016), (5863, 4848896), (6016, 4725578), (6448, 4408976), (6721, 4229888), (6929, 4102912), (7216, 3939728), (7436, 3823168), (7708, 3688256), (7936, 3582293), (7943, 3579136), (8272, 3436784), (8528, 3333616), (8866, 3206528), (9152, 3106324), (9776, 2908048), (10168, 2795936), (10478, 2713216), (10496, 2708563), (10816, 2628428), (10912, 2605304), (11656, 2439008), (11726, 2424448), (12032, 2362789), (12896, 2204488), (13442, 2114944), (13858, 2051456), (13981, 2033408), (14432, 1969864), (14872, 1911584), (15416, 1844128), (15886, 1789568), (16027, 1773824), (16523, 1720576), (16544, 1718392), (17056, 1666808), (17732, 1603264), (18304, 1553162), (18941, 1500928), (19552, 1454024), (20336, 1397968), (20956, 1356608), (21197, 1341184), (21632, 1314214), (21824, 1302652), (23312, 1219504), (23452, 1212224), (25051, 1134848), (25792, 1102244), (26884, 1057472), (27716, 1025728), (27962, 1016704), (28864, 984932), (29744, 955792), (30832, 922064), (31772, 894784), (32054, 886912), (33046, 860288), (33088, 859196), (34112, 833404), (35464, 801632), (36608, 776581), (37882, 750464), (39104, 727012), (40672, 698984), (41912, 678304), (42394, 670592), (43264, 657107), (43648, 651326), (46624, 609752), (46904, 606112), (50102, 567424), (51584, 551122), (53768, 528736), (55432, 512864), (55924, 508352), (57629, 493312), (57728, 492466), (59488, 477896), (59737, 475904), (61664, 461032), (63544, 447392), (64108, 443456), (66092, 430144), (66176, 429598), (68224, 416702), (70928, 400816), (75764, 375232), (76219, 372992), (78208, 363506), (81344, 349492), (83824, 339152), (84788, 335296), (87296, 325663), (87373, 325376), (93248, 304876), (93808, 303056), (100204, 283712), (103168, 275561), (107536, 264368), (110864, 256432), (111848, 254176), (115258, 246656), (115456, 246233), (118976, 238948), (119474, 237952), (123328, 230516), (127088, 223696), (128216, 221728), (132184, 215072), (132352, 214799), (136448, 208351), (141856, 200408), (151528, 187616), (152438, 186496), (156416, 181753), (162688, 174746), (167648, 169576)]