19923647328

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:619

約数の個数: 384

約数和(自身を含む): 65779983360

約数和(自身を除く): 45856336032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 233, 234, 276, 288, 299, 312, 331, 351, 368, 414, 416, 432, 466, 468, 552, 598, 621, 624, 662, 699, 702, 736, 828, 864, 897, 932, 936, 993, 1104, 1196, 1242, 1248, 1324, 1398, 1404, 1656, 1794, 1864, 1872, 1986, 2097, 2208, 2392, 2484, 2648, 2691, 2796, 2808, 2979, 3029, 3312, 3588, 3728, 3744, 3972, 4194, 4303, 4784, 4968, 5296, 5359, 5382, 5592, 5616, 5958, 6058, 6291, 6624, 7176, 7456, 7613, 7944, 8073, 8388, 8606, 8937, 9087, 9568, 9936, 10592, 10718, 10764, 11184, 11232, 11916, 12116, 12582, 12909, 14352, 15226, 15888, 16077, 16146, 16776, 17212, 17874, 18174, 19872, 21436, 21528, 22368, 22839, 23832, 24232, 25164, 25818, 27261, 28704, 30452, 31776, 32154, 32292, 33552, 34424, 35748, 36348, 38727, 42872, 43056, 45678, 47664, 48231, 48464, 50328, 51636, 54522, 60904, 64308, 64584, 67104, 68517, 68848, 69667, 71496, 72696, 77123, 77454, 81783, 85744, 86112, 91356, 95328, 96462, 96928, 98969, 100656, 103272, 109044, 116181, 121808, 128616, 129168, 137034, 137696, 139334, 142992, 144693, 145392, 154246, 154908, 163566, 171488, 182712, 192924, 197938, 201312, 205551, 206544, 209001, 218088, 231369, 232362, 243616, 257232, 258336, 274068, 278668, 285984, 289386, 290784, 296907, 308492, 309816, 327132, 365424, 385848, 395876, 411102, 413088, 418002, 436176, 462738, 464724, 514464, 548136, 557336, 578772, 593814, 616984, 619632, 627003, 654264, 694107, 730848, 771696, 791752, 822204, 836004, 872352, 890721, 925476, 929448, 1002599, 1096272, 1114672, 1157544, 1187628, 1233968, 1239264, 1254006, 1308528, 1388214, 1543392, 1583504, 1644408, 1672008, 1773829, 1781442, 1850952, 1858896, 1881009, 2005198, 2082321, 2192544, 2229344, 2315088, 2375256, 2467936, 2508012, 2617056, 2672163, 2776428, 3007797, 3167008, 3288816, 3344016, 3547658, 3562884, 3701904, 3717792, 3762018, 4010396, 4164642, 4630176, 4750512, 5016024, 5321487, 5344326, 5552856, 6015594, 6577632, 6688032, 7095316, 7125768, 7403808, 7524036, 8020792, 8329284, 9023391, 9501024, 10032048, 10642974, 10688652, 11105712, 12031188, 14190632, 14251536, 15048072, 15964461, 16041584, 16658568, 18046782, 20064096, 21285948, 21377304, 22211424, 23059777, 24062376, 27070173, 28381264, 28503072, 30096144, 31928922, 32083168, 33317136, 36093564, 42571896, 42754608, 46119554, 47893383, 48124752, 54140346, 56762528, 60192288, 63857844, 66634272, 69179331, 72187128, 85143792, 85509216, 92239108, 95786766, 96249504, 108280692, 127715688, 138358662, 144374256, 170287584, 184478216, 191573532, 207537993, 216561384, 255431376, 276717324, 288748512, 368956432, 383147064, 415075986, 433122768, 510862752, 553434648, 622613979, 737912864, 766294128, 830151972, 866245536, 1106869296, 1245227958, 1532588256, 1660303944, 2213738592, 2490455916, 3320607888, 4980911832, 6641215776, 9961823664, 19923647328]

約数ペア:

[(1, 19923647328), (2, 9961823664), (3, 6641215776), (4, 4980911832), (6, 3320607888), (8, 2490455916), (9, 2213738592), (12, 1660303944), (13, 1532588256), (16, 1245227958), (18, 1106869296), (23, 866245536), (24, 830151972), (26, 766294128), (27, 737912864), (32, 622613979), (36, 553434648), (39, 510862752), (46, 433122768), (48, 415075986), (52, 383147064), (54, 368956432), (69, 288748512), (72, 276717324), (78, 255431376), (92, 216561384), (96, 207537993), (104, 191573532), (108, 184478216), (117, 170287584), (138, 144374256), (144, 138358662), (156, 127715688), (184, 108280692), (207, 96249504), (208, 95786766), (216, 92239108), (233, 85509216), (234, 85143792), (276, 72187128), (288, 69179331), (299, 66634272), (312, 63857844), (331, 60192288), (351, 56762528), (368, 54140346), (414, 48124752), (416, 47893383), (432, 46119554), (466, 42754608), (468, 42571896), (552, 36093564), (598, 33317136), (621, 32083168), (624, 31928922), (662, 30096144), (699, 28503072), (702, 28381264), (736, 27070173), (828, 24062376), (864, 23059777), (897, 22211424), (932, 21377304), (936, 21285948), (993, 20064096), (1104, 18046782), (1196, 16658568), (1242, 16041584), (1248, 15964461), (1324, 15048072), (1398, 14251536), (1404, 14190632), (1656, 12031188), (1794, 11105712), (1864, 10688652), (1872, 10642974), (1986, 10032048), (2097, 9501024), (2208, 9023391), (2392, 8329284), (2484, 8020792), (2648, 7524036), (2691, 7403808), (2796, 7125768), (2808, 7095316), (2979, 6688032), (3029, 6577632), (3312, 6015594), (3588, 5552856), (3728, 5344326), (3744, 5321487), (3972, 5016024), (4194, 4750512), (4303, 4630176), (4784, 4164642), (4968, 4010396), (5296, 3762018), (5359, 3717792), (5382, 3701904), (5592, 3562884), (5616, 3547658), (5958, 3344016), (6058, 3288816), (6291, 3167008), (6624, 3007797), (7176, 2776428), (7456, 2672163), (7613, 2617056), (7944, 2508012), (8073, 2467936), (8388, 2375256), (8606, 2315088), (8937, 2229344), (9087, 2192544), (9568, 2082321), (9936, 2005198), (10592, 1881009), (10718, 1858896), (10764, 1850952), (11184, 1781442), (11232, 1773829), (11916, 1672008), (12116, 1644408), (12582, 1583504), (12909, 1543392), (14352, 1388214), (15226, 1308528), (15888, 1254006), (16077, 1239264), (16146, 1233968), (16776, 1187628), (17212, 1157544), (17874, 1114672), (18174, 1096272), (19872, 1002599), (21436, 929448), (21528, 925476), (22368, 890721), (22839, 872352), (23832, 836004), (24232, 822204), (25164, 791752), (25818, 771696), (27261, 730848), (28704, 694107), (30452, 654264), (31776, 627003), (32154, 619632), (32292, 616984), (33552, 593814), (34424, 578772), (35748, 557336), (36348, 548136), (38727, 514464), (42872, 464724), (43056, 462738), (45678, 436176), (47664, 418002), (48231, 413088), (48464, 411102), (50328, 395876), (51636, 385848), (54522, 365424), (60904, 327132), (64308, 309816), (64584, 308492), (67104, 296907), (68517, 290784), (68848, 289386), (69667, 285984), (71496, 278668), (72696, 274068), (77123, 258336), (77454, 257232), (81783, 243616), (85744, 232362), (86112, 231369), (91356, 218088), (95328, 209001), (96462, 206544), (96928, 205551), (98969, 201312), (100656, 197938), (103272, 192924), (109044, 182712), (116181, 171488), (121808, 163566), (128616, 154908), (129168, 154246), (137034, 145392), (137696, 144693), (139334, 142992)]