31102182912

素因数分解:

$2^9\times 3^1\times {\mathrm{983}}^1\times {\mathrm{20599}}^1$

素因数の和:21603

約数の個数: 80

約数和(自身を含む): 82946476800

約数和(自身を除く): 51844293888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 983, 1536, 1966, 2949, 3932, 5898, 7864, 11796, 15728, 20599, 23592, 31456, 41198, 47184, 61797, 62912, 82396, 94368, 123594, 125824, 164792, 188736, 247188, 251648, 329584, 377472, 494376, 503296, 659168, 754944, 988752, 1318336, 1509888, 1977504, 2636672, 3955008, 5273344, 7910016, 10546688, 15820032, 20248817, 31640064, 40497634, 60746451, 80995268, 121492902, 161990536, 242985804, 323981072, 485971608, 647962144, 971943216, 1295924288, 1943886432, 2591848576, 3887772864, 5183697152, 7775545728, 10367394304, 15551091456, 31102182912]

約数ペア:

[(1, 31102182912), (2, 15551091456), (3, 10367394304), (4, 7775545728), (6, 5183697152), (8, 3887772864), (12, 2591848576), (16, 1943886432), (24, 1295924288), (32, 971943216), (48, 647962144), (64, 485971608), (96, 323981072), (128, 242985804), (192, 161990536), (256, 121492902), (384, 80995268), (512, 60746451), (768, 40497634), (983, 31640064), (1536, 20248817), (1966, 15820032), (2949, 10546688), (3932, 7910016), (5898, 5273344), (7864, 3955008), (11796, 2636672), (15728, 1977504), (20599, 1509888), (23592, 1318336), (31456, 988752), (41198, 754944), (47184, 659168), (61797, 503296), (62912, 494376), (82396, 377472), (94368, 329584), (123594, 251648), (125824, 247188), (164792, 188736)]