10439649430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1307}}^1\times {\mathrm{16301}}^1$

素因数の和:17629

約数の個数: 48

約数和(自身を含む): 21877414416

約数和(自身を除く): 11437764986

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1307, 2614, 6535, 9149, 13070, 16301, 18298, 32602, 45745, 64043, 81505, 91490, 114107, 128086, 163010, 228214, 320215, 570535, 640430, 798749, 1141070, 1597498, 3993745, 7987490, 21305407, 42610814, 106527035, 149137849, 213054070, 298275698, 745689245, 1043964943, 1491378490, 2087929886, 5219824715, 10439649430]

約数ペア:

[(1, 10439649430), (2, 5219824715), (5, 2087929886), (7, 1491378490), (10, 1043964943), (14, 745689245), (35, 298275698), (49, 213054070), (70, 149137849), (98, 106527035), (245, 42610814), (490, 21305407), (1307, 7987490), (2614, 3993745), (6535, 1597498), (9149, 1141070), (13070, 798749), (16301, 640430), (18298, 570535), (32602, 320215), (45745, 228214), (64043, 163010), (81505, 128086), (91490, 114107)]