6965490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 12630030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 809, 861, 1230, 1435, 1618, 1722, 2427, 2870, 4045, 4305, 4854, 5663, 8090, 8610, 11326, 12135, 16989, 24270, 28315, 33169, 33978, 56630, 66338, 84945, 99507, 165845, 169890, 199014, 232183, 331690, 464366, 497535, 696549, 995070, 1160915, 1393098, 2321830, 3482745, 6965490]

約数ペア:

[(1, 6965490), (2, 3482745), (3, 2321830), (5, 1393098), (6, 1160915), (7, 995070), (10, 696549), (14, 497535), (15, 464366), (21, 331690), (30, 232183), (35, 199014), (41, 169890), (42, 165845), (70, 99507), (82, 84945), (105, 66338), (123, 56630), (205, 33978), (210, 33169), (246, 28315), (287, 24270), (410, 16989), (574, 12135), (615, 11326), (809, 8610), (861, 8090), (1230, 5663), (1435, 4854), (1618, 4305), (1722, 4045), (2427, 2870)]