456784728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{404951}}^1$

素因数の和:405007

約数の個数: 32

約数和(自身を含む): 1166261760

約数和(自身を除く): 709477032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 404951, 809902, 1214853, 1619804, 2429706, 3239608, 4859412, 9718824, 19032697, 38065394, 57098091, 76130788, 114196182, 152261576, 228392364, 456784728]

約数ペア:

[(1, 456784728), (2, 228392364), (3, 152261576), (4, 114196182), (6, 76130788), (8, 57098091), (12, 38065394), (24, 19032697), (47, 9718824), (94, 4859412), (141, 3239608), (188, 2429706), (282, 1619804), (376, 1214853), (564, 809902), (1128, 404951)]