1039569790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{6079}}^1$

素因数の和:6449

約数の個数: 48

約数和(自身を含む): 2183328000

約数和(自身を除く): 1143758210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 349, 490, 698, 1745, 2443, 3490, 4886, 6079, 12158, 12215, 17101, 24430, 30395, 34202, 42553, 60790, 85106, 85505, 171010, 212765, 297871, 425530, 595742, 1489355, 2121571, 2978710, 4243142, 10607855, 14850997, 21215710, 29701994, 74254985, 103956979, 148509970, 207913958, 519784895, 1039569790]

約数ペア:

[(1, 1039569790), (2, 519784895), (5, 207913958), (7, 148509970), (10, 103956979), (14, 74254985), (35, 29701994), (49, 21215710), (70, 14850997), (98, 10607855), (245, 4243142), (349, 2978710), (490, 2121571), (698, 1489355), (1745, 595742), (2443, 425530), (3490, 297871), (4886, 212765), (6079, 171010), (12158, 85505), (12215, 85106), (17101, 60790), (24430, 42553), (30395, 34202)]