71310362410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{46681}}^1$

素因数の和:46991

約数の個数: 64

約数和(自身を含む): 148695240960

約数和(自身を除く): 77384878550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 157, 278, 314, 695, 785, 973, 1099, 1390, 1570, 1946, 2198, 4865, 5495, 9730, 10990, 21823, 43646, 46681, 93362, 109115, 152761, 218230, 233405, 305522, 326767, 466810, 653534, 763805, 1527610, 1633835, 3267670, 6488659, 7328917, 12977318, 14657834, 32443295, 36644585, 45420613, 51302419, 64886590, 73289170, 90841226, 102604838, 227103065, 256512095, 454206130, 513024190, 1018719463, 2037438926, 5093597315, 7131036241, 10187194630, 14262072482, 35655181205, 71310362410]

約数ペア:

[(1, 71310362410), (2, 35655181205), (5, 14262072482), (7, 10187194630), (10, 7131036241), (14, 5093597315), (35, 2037438926), (70, 1018719463), (139, 513024190), (157, 454206130), (278, 256512095), (314, 227103065), (695, 102604838), (785, 90841226), (973, 73289170), (1099, 64886590), (1390, 51302419), (1570, 45420613), (1946, 36644585), (2198, 32443295), (4865, 14657834), (5495, 12977318), (9730, 7328917), (10990, 6488659), (21823, 3267670), (43646, 1633835), (46681, 1527610), (93362, 763805), (109115, 653534), (152761, 466810), (218230, 326767), (233405, 305522)]