988795008

素因数分解:

$2^7\times 3^2\times {\mathrm{197}}^1\times {\mathrm{4357}}^1$

素因数の和:4574

約数の個数: 96

約数和(自身を含む): 2860460460

約数和(自身を除く): 1871665452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 288, 384, 394, 576, 591, 788, 1152, 1182, 1576, 1773, 2364, 3152, 3546, 4357, 4728, 6304, 7092, 8714, 9456, 12608, 13071, 14184, 17428, 18912, 25216, 26142, 28368, 34856, 37824, 39213, 52284, 56736, 69712, 75648, 78426, 104568, 113472, 139424, 156852, 209136, 226944, 278848, 313704, 418272, 557696, 627408, 836544, 858329, 1254816, 1673088, 1716658, 2509632, 2574987, 3433316, 5019264, 5149974, 6866632, 7724961, 10299948, 13733264, 15449922, 20599896, 27466528, 30899844, 41199792, 54933056, 61799688, 82399584, 109866112, 123599376, 164799168, 247198752, 329598336, 494397504, 988795008]

約数ペア:

[(1, 988795008), (2, 494397504), (3, 329598336), (4, 247198752), (6, 164799168), (8, 123599376), (9, 109866112), (12, 82399584), (16, 61799688), (18, 54933056), (24, 41199792), (32, 30899844), (36, 27466528), (48, 20599896), (64, 15449922), (72, 13733264), (96, 10299948), (128, 7724961), (144, 6866632), (192, 5149974), (197, 5019264), (288, 3433316), (384, 2574987), (394, 2509632), (576, 1716658), (591, 1673088), (788, 1254816), (1152, 858329), (1182, 836544), (1576, 627408), (1773, 557696), (2364, 418272), (3152, 313704), (3546, 278848), (4357, 226944), (4728, 209136), (6304, 156852), (7092, 139424), (8714, 113472), (9456, 104568), (12608, 78426), (13071, 75648), (14184, 69712), (17428, 56736), (18912, 52284), (25216, 39213), (26142, 37824), (28368, 34856)]