551157648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3931}}^1$

素因数の和:4092

約数の個数: 80

約数和(自身を含む): 1497808896

約数和(自身を除く): 946651248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 184, 254, 276, 368, 381, 508, 552, 762, 1016, 1104, 1524, 2032, 2921, 3048, 3931, 5842, 6096, 7862, 8763, 11684, 11793, 15724, 17526, 23368, 23586, 31448, 35052, 46736, 47172, 62896, 70104, 90413, 94344, 140208, 180826, 188688, 271239, 361652, 499237, 542478, 723304, 998474, 1084956, 1446608, 1497711, 1996948, 2169912, 2995422, 3993896, 4339824, 5990844, 7987792, 11482451, 11981688, 22964902, 23963376, 34447353, 45929804, 68894706, 91859608, 137789412, 183719216, 275578824, 551157648]

約数ペア:

[(1, 551157648), (2, 275578824), (3, 183719216), (4, 137789412), (6, 91859608), (8, 68894706), (12, 45929804), (16, 34447353), (23, 23963376), (24, 22964902), (46, 11981688), (48, 11482451), (69, 7987792), (92, 5990844), (127, 4339824), (138, 3993896), (184, 2995422), (254, 2169912), (276, 1996948), (368, 1497711), (381, 1446608), (508, 1084956), (552, 998474), (762, 723304), (1016, 542478), (1104, 499237), (1524, 361652), (2032, 271239), (2921, 188688), (3048, 180826), (3931, 140208), (5842, 94344), (6096, 90413), (7862, 70104), (8763, 62896), (11684, 47172), (11793, 46736), (15724, 35052), (17526, 31448), (23368, 23586)]