8141728896

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32569}}^1$

素因数の和:32627

約数の個数: 192

約数和(自身を含む): 27640204800

約数和(自身を除く): 19498475904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5952, 6944, 7812, 8064, 8928, 10416, 11904, 13888, 15624, 17856, 20832, 27776, 31248, 32569, 35712, 41664, 62496, 65138, 83328, 97707, 124992, 130276, 195414, 227983, 249984, 260552, 293121, 390828, 455966, 521104, 586242, 683949, 781656, 911932, 1009639, 1042208, 1172484, 1367898, 1563312, 1823864, 2019278, 2051847, 2084416, 2344968, 2735796, 3028917, 3126624, 3647728, 4038556, 4103694, 4168832, 4689936, 5471592, 6057834, 6253248, 7067473, 7295456, 8077112, 8207388, 9086751, 9379872, 10943184, 12115668, 12506496, 14134946, 14590912, 16154224, 16414776, 18173502, 18759744, 21202419, 21886368, 24231336, 28269892, 29181824, 32308448, 32829552, 36347004, 37519488, 42404838, 43772736, 48462672, 56539784, 63607257, 64616896, 65659104, 72694008, 84809676, 87545472, 96925344, 113079568, 127214514, 129233792, 131318208, 145388016, 169619352, 193850688, 226159136, 254429028, 262636416, 290776032, 339238704, 387701376, 452318272, 508858056, 581552064, 678477408, 904636544, 1017716112, 1163104128, 1356954816, 2035432224, 2713909632, 4070864448, 8141728896]

約数ペア:

[(1, 8141728896), (2, 4070864448), (3, 2713909632), (4, 2035432224), (6, 1356954816), (7, 1163104128), (8, 1017716112), (9, 904636544), (12, 678477408), (14, 581552064), (16, 508858056), (18, 452318272), (21, 387701376), (24, 339238704), (28, 290776032), (31, 262636416), (32, 254429028), (36, 226159136), (42, 193850688), (48, 169619352), (56, 145388016), (62, 131318208), (63, 129233792), (64, 127214514), (72, 113079568), (84, 96925344), (93, 87545472), (96, 84809676), (112, 72694008), (124, 65659104), (126, 64616896), (128, 63607257), (144, 56539784), (168, 48462672), (186, 43772736), (192, 42404838), (217, 37519488), (224, 36347004), (248, 32829552), (252, 32308448), (279, 29181824), (288, 28269892), (336, 24231336), (372, 21886368), (384, 21202419), (434, 18759744), (448, 18173502), (496, 16414776), (504, 16154224), (558, 14590912), (576, 14134946), (651, 12506496), (672, 12115668), (744, 10943184), (868, 9379872), (896, 9086751), (992, 8207388), (1008, 8077112), (1116, 7295456), (1152, 7067473), (1302, 6253248), (1344, 6057834), (1488, 5471592), (1736, 4689936), (1953, 4168832), (1984, 4103694), (2016, 4038556), (2232, 3647728), (2604, 3126624), (2688, 3028917), (2976, 2735796), (3472, 2344968), (3906, 2084416), (3968, 2051847), (4032, 2019278), (4464, 1823864), (5208, 1563312), (5952, 1367898), (6944, 1172484), (7812, 1042208), (8064, 1009639), (8928, 911932), (10416, 781656), (11904, 683949), (13888, 586242), (15624, 521104), (17856, 455966), (20832, 390828), (27776, 293121), (31248, 260552), (32569, 249984), (35712, 227983), (41664, 195414), (62496, 130276), (65138, 124992), (83328, 97707)]