401050844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 756784896

約数和(自身を除く): 355734052

約数列:

[1, 2, 4, 31, 37, 61, 62, 74, 122, 124, 148, 244, 1147, 1433, 1891, 2257, 2294, 2866, 3782, 4514, 4588, 5732, 7564, 9028, 44423, 53021, 69967, 87413, 88846, 106042, 139934, 174826, 177692, 212084, 279868, 349652, 1643651, 2709803, 3234281, 3287302, 5419606, 6468562, 6574604, 10839212, 12937124, 100262711, 200525422, 401050844]

約数ペア:

[(1, 401050844), (2, 200525422), (4, 100262711), (31, 12937124), (37, 10839212), (61, 6574604), (62, 6468562), (74, 5419606), (122, 3287302), (124, 3234281), (148, 2709803), (244, 1643651), (1147, 349652), (1433, 279868), (1891, 212084), (2257, 177692), (2294, 174826), (2866, 139934), (3782, 106042), (4514, 88846), (4588, 87413), (5732, 69967), (7564, 53021), (9028, 44423)]