734127996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{6469}}^1$

素因数の和:6683

約数の個数: 72

約数和(自身を含む): 2003267280

約数和(自身を除く): 1269139284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 579, 588, 772, 1158, 1351, 2316, 2702, 4053, 5404, 6469, 8106, 9457, 12938, 16212, 18914, 19407, 25876, 28371, 37828, 38814, 45283, 56742, 77628, 90566, 113484, 135849, 181132, 271698, 316981, 543396, 633962, 950943, 1248517, 1267924, 1901886, 2497034, 3745551, 3803772, 4994068, 7491102, 8739619, 14982204, 17479238, 26218857, 34958476, 52437714, 61177333, 104875428, 122354666, 183531999, 244709332, 367063998, 734127996]

約数ペア:

[(1, 734127996), (2, 367063998), (3, 244709332), (4, 183531999), (6, 122354666), (7, 104875428), (12, 61177333), (14, 52437714), (21, 34958476), (28, 26218857), (42, 17479238), (49, 14982204), (84, 8739619), (98, 7491102), (147, 4994068), (193, 3803772), (196, 3745551), (294, 2497034), (386, 1901886), (579, 1267924), (588, 1248517), (772, 950943), (1158, 633962), (1351, 543396), (2316, 316981), (2702, 271698), (4053, 181132), (5404, 135849), (6469, 113484), (8106, 90566), (9457, 77628), (12938, 56742), (16212, 45283), (18914, 38814), (19407, 37828), (25876, 28371)]