480325446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{5113}}^1$

素因数の和:5445

約数の個数: 48

約数和(自身を含む): 1105728624

約数和(自身を除く): 625403178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 307, 614, 921, 1842, 2763, 5113, 5219, 5526, 10226, 10438, 15339, 15657, 30678, 31314, 46017, 46971, 86921, 92034, 93942, 173842, 260763, 521526, 782289, 1564578, 1569691, 3139382, 4709073, 9418146, 14127219, 26684747, 28254438, 53369494, 80054241, 160108482, 240162723, 480325446]

約数ペア:

[(1, 480325446), (2, 240162723), (3, 160108482), (6, 80054241), (9, 53369494), (17, 28254438), (18, 26684747), (34, 14127219), (51, 9418146), (102, 4709073), (153, 3139382), (306, 1569691), (307, 1564578), (614, 782289), (921, 521526), (1842, 260763), (2763, 173842), (5113, 93942), (5219, 92034), (5526, 86921), (10226, 46971), (10438, 46017), (15339, 31314), (15657, 30678)]