4980432

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 13967360

約数和(自身を除く): 8986928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 127, 129, 152, 172, 228, 254, 258, 304, 344, 381, 456, 508, 516, 688, 762, 817, 912, 1016, 1032, 1524, 1634, 2032, 2064, 2413, 2451, 3048, 3268, 4826, 4902, 5461, 6096, 6536, 7239, 9652, 9804, 10922, 13072, 14478, 16383, 19304, 19608, 21844, 28956, 32766, 38608, 39216, 43688, 57912, 65532, 87376, 103759, 115824, 131064, 207518, 262128, 311277, 415036, 622554, 830072, 1245108, 1660144, 2490216, 4980432]

約数ペア:

[(1, 4980432), (2, 2490216), (3, 1660144), (4, 1245108), (6, 830072), (8, 622554), (12, 415036), (16, 311277), (19, 262128), (24, 207518), (38, 131064), (43, 115824), (48, 103759), (57, 87376), (76, 65532), (86, 57912), (114, 43688), (127, 39216), (129, 38608), (152, 32766), (172, 28956), (228, 21844), (254, 19608), (258, 19304), (304, 16383), (344, 14478), (381, 13072), (456, 10922), (508, 9804), (516, 9652), (688, 7239), (762, 6536), (817, 6096), (912, 5461), (1016, 4902), (1032, 4826), (1524, 3268), (1634, 3048), (2032, 2451), (2064, 2413)]