25580064

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 70531776

約数和(自身を除く): 44951712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 67, 82, 96, 97, 123, 134, 164, 194, 201, 246, 268, 291, 328, 388, 402, 492, 536, 582, 656, 776, 804, 984, 1072, 1164, 1312, 1552, 1608, 1968, 2144, 2328, 2747, 3104, 3216, 3936, 3977, 4656, 5494, 6432, 6499, 7954, 8241, 9312, 10988, 11931, 12998, 15908, 16482, 19497, 21976, 23862, 25996, 31816, 32964, 38994, 43952, 47724, 51992, 63632, 65928, 77988, 87904, 95448, 103984, 127264, 131856, 155976, 190896, 207968, 263712, 266459, 311952, 381792, 532918, 623904, 799377, 1065836, 1598754, 2131672, 3197508, 4263344, 6395016, 8526688, 12790032, 25580064]

約数ペア:

[(1, 25580064), (2, 12790032), (3, 8526688), (4, 6395016), (6, 4263344), (8, 3197508), (12, 2131672), (16, 1598754), (24, 1065836), (32, 799377), (41, 623904), (48, 532918), (67, 381792), (82, 311952), (96, 266459), (97, 263712), (123, 207968), (134, 190896), (164, 155976), (194, 131856), (201, 127264), (246, 103984), (268, 95448), (291, 87904), (328, 77988), (388, 65928), (402, 63632), (492, 51992), (536, 47724), (582, 43952), (656, 38994), (776, 32964), (804, 31816), (984, 25996), (1072, 23862), (1164, 21976), (1312, 19497), (1552, 16482), (1608, 15908), (1968, 12998), (2144, 11931), (2328, 10988), (2747, 9312), (3104, 8241), (3216, 7954), (3936, 6499), (3977, 6432), (4656, 5494)]