1887304608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3917}}^1$

素因数の和:4179

約数の個数: 144

約数和(自身を含む): 6160976640

約数和(自身を除く): 4273672032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 239, 252, 288, 336, 478, 504, 672, 717, 956, 1008, 1434, 1673, 1912, 2016, 2151, 2868, 3346, 3824, 3917, 4302, 5019, 5736, 6692, 7648, 7834, 8604, 10038, 11472, 11751, 13384, 15057, 15668, 17208, 20076, 22944, 23502, 26768, 27419, 30114, 31336, 34416, 35253, 40152, 47004, 53536, 54838, 60228, 62672, 68832, 70506, 80304, 82257, 94008, 109676, 120456, 125344, 141012, 160608, 164514, 188016, 219352, 240912, 246771, 282024, 329028, 376032, 438704, 481824, 493542, 564048, 658056, 877408, 936163, 987084, 1128096, 1316112, 1872326, 1974168, 2632224, 2808489, 3744652, 3948336, 5616978, 6553141, 7489304, 7896672, 8425467, 11233956, 13106282, 14978608, 16850934, 19659423, 22467912, 26212564, 29957216, 33701868, 39318846, 44935824, 52425128, 58978269, 67403736, 78637692, 89871648, 104850256, 117956538, 134807472, 157275384, 209700512, 235913076, 269614944, 314550768, 471826152, 629101536, 943652304, 1887304608]

約数ペア:

[(1, 1887304608), (2, 943652304), (3, 629101536), (4, 471826152), (6, 314550768), (7, 269614944), (8, 235913076), (9, 209700512), (12, 157275384), (14, 134807472), (16, 117956538), (18, 104850256), (21, 89871648), (24, 78637692), (28, 67403736), (32, 58978269), (36, 52425128), (42, 44935824), (48, 39318846), (56, 33701868), (63, 29957216), (72, 26212564), (84, 22467912), (96, 19659423), (112, 16850934), (126, 14978608), (144, 13106282), (168, 11233956), (224, 8425467), (239, 7896672), (252, 7489304), (288, 6553141), (336, 5616978), (478, 3948336), (504, 3744652), (672, 2808489), (717, 2632224), (956, 1974168), (1008, 1872326), (1434, 1316112), (1673, 1128096), (1912, 987084), (2016, 936163), (2151, 877408), (2868, 658056), (3346, 564048), (3824, 493542), (3917, 481824), (4302, 438704), (5019, 376032), (5736, 329028), (6692, 282024), (7648, 246771), (7834, 240912), (8604, 219352), (10038, 188016), (11472, 164514), (11751, 160608), (13384, 141012), (15057, 125344), (15668, 120456), (17208, 109676), (20076, 94008), (22944, 82257), (23502, 80304), (26768, 70506), (27419, 68832), (30114, 62672), (31336, 60228), (34416, 54838), (35253, 53536), (40152, 47004)]