19590198528

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7549}}^1$

素因数の和:7708

約数の個数: 144

約数和(自身を含む): 54321344000

約数和(自身を除く): 34731145472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 109, 124, 128, 186, 192, 218, 248, 256, 327, 372, 384, 436, 496, 654, 744, 768, 872, 992, 1308, 1488, 1744, 1984, 2616, 2976, 3379, 3488, 3968, 5232, 5952, 6758, 6976, 7549, 7936, 10137, 10464, 11904, 13516, 13952, 15098, 20274, 20928, 22647, 23808, 27032, 27904, 30196, 40548, 41856, 45294, 54064, 60392, 81096, 83712, 90588, 108128, 120784, 162192, 181176, 216256, 234019, 241568, 324384, 362352, 432512, 468038, 483136, 648768, 702057, 724704, 822841, 865024, 936076, 966272, 1297536, 1404114, 1449408, 1645682, 1872152, 1932544, 2468523, 2595072, 2808228, 2898816, 3291364, 3744304, 4937046, 5616456, 5797632, 6582728, 7488608, 9874092, 11232912, 13165456, 14977216, 19748184, 22465824, 25508071, 26330912, 29954432, 39496368, 44931648, 51016142, 52661824, 59908864, 76524213, 78992736, 89863296, 102032284, 105323648, 153048426, 157985472, 179726592, 204064568, 210647296, 306096852, 315970944, 408129136, 612193704, 631941888, 816258272, 1224387408, 1632516544, 2448774816, 3265033088, 4897549632, 6530066176, 9795099264, 19590198528]

約数ペア:

[(1, 19590198528), (2, 9795099264), (3, 6530066176), (4, 4897549632), (6, 3265033088), (8, 2448774816), (12, 1632516544), (16, 1224387408), (24, 816258272), (31, 631941888), (32, 612193704), (48, 408129136), (62, 315970944), (64, 306096852), (93, 210647296), (96, 204064568), (109, 179726592), (124, 157985472), (128, 153048426), (186, 105323648), (192, 102032284), (218, 89863296), (248, 78992736), (256, 76524213), (327, 59908864), (372, 52661824), (384, 51016142), (436, 44931648), (496, 39496368), (654, 29954432), (744, 26330912), (768, 25508071), (872, 22465824), (992, 19748184), (1308, 14977216), (1488, 13165456), (1744, 11232912), (1984, 9874092), (2616, 7488608), (2976, 6582728), (3379, 5797632), (3488, 5616456), (3968, 4937046), (5232, 3744304), (5952, 3291364), (6758, 2898816), (6976, 2808228), (7549, 2595072), (7936, 2468523), (10137, 1932544), (10464, 1872152), (11904, 1645682), (13516, 1449408), (13952, 1404114), (15098, 1297536), (20274, 966272), (20928, 936076), (22647, 865024), (23808, 822841), (27032, 724704), (27904, 702057), (30196, 648768), (40548, 483136), (41856, 468038), (45294, 432512), (54064, 362352), (60392, 324384), (81096, 241568), (83712, 234019), (90588, 216256), (108128, 181176), (120784, 162192)]