571012884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23021}}^1$

素因数の和:23097

約数の個数: 72

約数和(自身を含む): 1583821512

約数和(自身を除く): 1012808628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 23021, 24804, 46042, 69063, 92084, 138126, 207189, 276252, 299273, 414378, 598546, 828756, 897819, 1197092, 1220113, 1795638, 2440226, 2693457, 3591276, 3660339, 4880452, 5386914, 7320678, 10773828, 10981017, 14641356, 15861469, 21962034, 31722938, 43924068, 47584407, 63445876, 95168814, 142753221, 190337628, 285506442, 571012884]

約数ペア:

[(1, 571012884), (2, 285506442), (3, 190337628), (4, 142753221), (6, 95168814), (9, 63445876), (12, 47584407), (13, 43924068), (18, 31722938), (26, 21962034), (36, 15861469), (39, 14641356), (52, 10981017), (53, 10773828), (78, 7320678), (106, 5386914), (117, 4880452), (156, 3660339), (159, 3591276), (212, 2693457), (234, 2440226), (318, 1795638), (468, 1220113), (477, 1197092), (636, 897819), (689, 828756), (954, 598546), (1378, 414378), (1908, 299273), (2067, 276252), (2756, 207189), (4134, 138126), (6201, 92084), (8268, 69063), (12402, 46042), (23021, 24804)]