474155330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 991066752

約数和(自身を除く): 516911422

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 227, 374, 454, 935, 1117, 1135, 1870, 2234, 2270, 2497, 3859, 4994, 5585, 7718, 11170, 12287, 12485, 18989, 19295, 24574, 24970, 37978, 38590, 42449, 61435, 84898, 94945, 122870, 189890, 208879, 212245, 253559, 417758, 424490, 507118, 1044395, 1267795, 2088790, 2535590, 2789149, 4310503, 5578298, 8621006, 13945745, 21552515, 27891490, 43105030, 47415533, 94831066, 237077665, 474155330]

約数ペア:

[(1, 474155330), (2, 237077665), (5, 94831066), (10, 47415533), (11, 43105030), (17, 27891490), (22, 21552515), (34, 13945745), (55, 8621006), (85, 5578298), (110, 4310503), (170, 2789149), (187, 2535590), (227, 2088790), (374, 1267795), (454, 1044395), (935, 507118), (1117, 424490), (1135, 417758), (1870, 253559), (2234, 212245), (2270, 208879), (2497, 189890), (3859, 122870), (4994, 94945), (5585, 84898), (7718, 61435), (11170, 42449), (12287, 38590), (12485, 37978), (18989, 24970), (19295, 24574)]