15691906048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8863}}^1$

素因数の和:8922

約数の個数: 176

約数和(自身を含む): 40643921920

約数和(自身を除く): 24952015872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 512, 532, 608, 728, 832, 896, 988, 1024, 1064, 1216, 1456, 1664, 1729, 1792, 1976, 2128, 2432, 2912, 3328, 3458, 3584, 3952, 4256, 4864, 5824, 6656, 6916, 7168, 7904, 8512, 8863, 9728, 11648, 13312, 13832, 15808, 17024, 17726, 19456, 23296, 27664, 31616, 34048, 35452, 46592, 55328, 62041, 63232, 68096, 70904, 93184, 110656, 115219, 124082, 126464, 136192, 141808, 168397, 221312, 230438, 248164, 252928, 283616, 336794, 442624, 460876, 496328, 567232, 673588, 806533, 885248, 921752, 992656, 1134464, 1178779, 1347176, 1613066, 1770496, 1843504, 1985312, 2189161, 2268928, 2357558, 2694352, 3226132, 3687008, 3970624, 4378322, 4537856, 4715116, 5388704, 6452264, 7374016, 7941248, 8756644, 9075712, 9430232, 10777408, 12904528, 14748032, 15324127, 15882496, 17513288, 18860464, 21554816, 25809056, 29496064, 30648254, 31764992, 35026576, 37720928, 43109632, 51618112, 58992128, 61296508, 63529984, 70053152, 75441856, 86219264, 103236224, 117984256, 122593016, 140106304, 150883712, 172438528, 206472448, 245186032, 280212608, 301767424, 412944896, 490372064, 560425216, 603534848, 825889792, 980744128, 1120850432, 1207069696, 1961488256, 2241700864, 3922976512, 7845953024, 15691906048]

約数ペア:

[(1, 15691906048), (2, 7845953024), (4, 3922976512), (7, 2241700864), (8, 1961488256), (13, 1207069696), (14, 1120850432), (16, 980744128), (19, 825889792), (26, 603534848), (28, 560425216), (32, 490372064), (38, 412944896), (52, 301767424), (56, 280212608), (64, 245186032), (76, 206472448), (91, 172438528), (104, 150883712), (112, 140106304), (128, 122593016), (133, 117984256), (152, 103236224), (182, 86219264), (208, 75441856), (224, 70053152), (247, 63529984), (256, 61296508), (266, 58992128), (304, 51618112), (364, 43109632), (416, 37720928), (448, 35026576), (494, 31764992), (512, 30648254), (532, 29496064), (608, 25809056), (728, 21554816), (832, 18860464), (896, 17513288), (988, 15882496), (1024, 15324127), (1064, 14748032), (1216, 12904528), (1456, 10777408), (1664, 9430232), (1729, 9075712), (1792, 8756644), (1976, 7941248), (2128, 7374016), (2432, 6452264), (2912, 5388704), (3328, 4715116), (3458, 4537856), (3584, 4378322), (3952, 3970624), (4256, 3687008), (4864, 3226132), (5824, 2694352), (6656, 2357558), (6916, 2268928), (7168, 2189161), (7904, 1985312), (8512, 1843504), (8863, 1770496), (9728, 1613066), (11648, 1347176), (13312, 1178779), (13832, 1134464), (15808, 992656), (17024, 921752), (17726, 885248), (19456, 806533), (23296, 673588), (27664, 567232), (31616, 496328), (34048, 460876), (35452, 442624), (46592, 336794), (55328, 283616), (62041, 252928), (63232, 248164), (68096, 230438), (70904, 221312), (93184, 168397), (110656, 141808), (115219, 136192), (124082, 126464)]