93716840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1699}}^1$

素因数の和:1914

約数の個数: 64

約数和(自身を含む): 242352000

約数和(自身を除く): 148635160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 197, 280, 394, 788, 985, 1379, 1576, 1699, 1970, 2758, 3398, 3940, 5516, 6796, 6895, 7880, 8495, 11032, 11893, 13592, 13790, 16990, 23786, 27580, 33980, 47572, 55160, 59465, 67960, 95144, 118930, 237860, 334703, 475720, 669406, 1338812, 1673515, 2342921, 2677624, 3347030, 4685842, 6694060, 9371684, 11714605, 13388120, 18743368, 23429210, 46858420, 93716840]

約数ペア:

[(1, 93716840), (2, 46858420), (4, 23429210), (5, 18743368), (7, 13388120), (8, 11714605), (10, 9371684), (14, 6694060), (20, 4685842), (28, 3347030), (35, 2677624), (40, 2342921), (56, 1673515), (70, 1338812), (140, 669406), (197, 475720), (280, 334703), (394, 237860), (788, 118930), (985, 95144), (1379, 67960), (1576, 59465), (1699, 55160), (1970, 47572), (2758, 33980), (3398, 27580), (3940, 23786), (5516, 16990), (6796, 13790), (6895, 13592), (7880, 11893), (8495, 11032)]