65226070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 145595520

約数和(自身を除く): 80369450

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 229, 313, 455, 458, 626, 910, 1145, 1565, 1603, 2191, 2290, 2977, 3130, 3206, 4069, 4382, 5954, 8015, 8138, 10955, 14885, 16030, 20345, 20839, 21910, 28483, 29770, 40690, 41678, 56966, 71677, 104195, 142415, 143354, 208390, 284830, 358385, 501739, 716770, 931801, 1003478, 1863602, 2508695, 4659005, 5017390, 6522607, 9318010, 13045214, 32613035, 65226070]

約数ペア:

[(1, 65226070), (2, 32613035), (5, 13045214), (7, 9318010), (10, 6522607), (13, 5017390), (14, 4659005), (26, 2508695), (35, 1863602), (65, 1003478), (70, 931801), (91, 716770), (130, 501739), (182, 358385), (229, 284830), (313, 208390), (455, 143354), (458, 142415), (626, 104195), (910, 71677), (1145, 56966), (1565, 41678), (1603, 40690), (2191, 29770), (2290, 28483), (2977, 21910), (3130, 20839), (3206, 20345), (4069, 16030), (4382, 14885), (5954, 10955), (8015, 8138)]