87882510152

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1\times {\mathrm{1171}}^1$

素因数の和:2266

約数の個数: 64

約数和(自身を含む): 168604857600

約数和(自身を除く): 80722347448

約数列:

[1, 2, 4, 8, 67, 134, 163, 268, 326, 536, 652, 859, 1171, 1304, 1718, 2342, 3436, 4684, 6872, 9368, 10921, 21842, 43684, 57553, 78457, 87368, 115106, 140017, 156914, 190873, 230212, 280034, 313828, 381746, 460424, 560068, 627656, 763492, 1005889, 1120136, 1526984, 2011778, 4023556, 8047112, 9381139, 12788491, 18762278, 25576982, 37524556, 51153964, 67394563, 75049112, 102307928, 134789126, 163959907, 269578252, 327919814, 539156504, 655839628, 1311679256, 10985313769, 21970627538, 43941255076, 87882510152]

約数ペア:

[(1, 87882510152), (2, 43941255076), (4, 21970627538), (8, 10985313769), (67, 1311679256), (134, 655839628), (163, 539156504), (268, 327919814), (326, 269578252), (536, 163959907), (652, 134789126), (859, 102307928), (1171, 75049112), (1304, 67394563), (1718, 51153964), (2342, 37524556), (3436, 25576982), (4684, 18762278), (6872, 12788491), (9368, 9381139), (10921, 8047112), (21842, 4023556), (43684, 2011778), (57553, 1526984), (78457, 1120136), (87368, 1005889), (115106, 763492), (140017, 627656), (156914, 560068), (190873, 460424), (230212, 381746), (280034, 313828)]