282442080680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1\times {\mathrm{124769}}^1$

素因数の和:128126

約数の個数: 64

約数和(自身を含む): 673084242000

約数和(自身を除く): 390642161320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3329, 6658, 13316, 16645, 26632, 33290, 56593, 66580, 113186, 124769, 133160, 226372, 249538, 282965, 452744, 499076, 565930, 623845, 998152, 1131860, 1247690, 2121073, 2263720, 2495380, 4242146, 4990760, 8484292, 10605365, 16968584, 21210730, 42421460, 84842920, 415356001, 830712002, 1661424004, 2076780005, 3322848008, 4153560010, 7061052017, 8307120020, 14122104034, 16614240040, 28244208068, 35305260085, 56488416136, 70610520170, 141221040340, 282442080680]

約数ペア:

[(1, 282442080680), (2, 141221040340), (4, 70610520170), (5, 56488416136), (8, 35305260085), (10, 28244208068), (17, 16614240040), (20, 14122104034), (34, 8307120020), (40, 7061052017), (68, 4153560010), (85, 3322848008), (136, 2076780005), (170, 1661424004), (340, 830712002), (680, 415356001), (3329, 84842920), (6658, 42421460), (13316, 21210730), (16645, 16968584), (26632, 10605365), (33290, 8484292), (56593, 4990760), (66580, 4242146), (113186, 2495380), (124769, 2263720), (133160, 2121073), (226372, 1247690), (249538, 1131860), (282965, 998152), (452744, 623845), (499076, 565930)]