40515624

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 77420376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 79, 102, 136, 153, 158, 204, 237, 306, 316, 408, 419, 474, 612, 632, 711, 838, 948, 1224, 1257, 1343, 1422, 1676, 1896, 2514, 2686, 2844, 3352, 3771, 4029, 5028, 5372, 5688, 7123, 7542, 8058, 10056, 10744, 12087, 14246, 15084, 16116, 21369, 24174, 28492, 30168, 32232, 33101, 42738, 48348, 56984, 64107, 66202, 85476, 96696, 99303, 128214, 132404, 170952, 198606, 256428, 264808, 297909, 397212, 512856, 562717, 595818, 794424, 1125434, 1191636, 1688151, 2250868, 2383272, 3376302, 4501736, 5064453, 6752604, 10128906, 13505208, 20257812, 40515624]

約数ペア:

[(1, 40515624), (2, 20257812), (3, 13505208), (4, 10128906), (6, 6752604), (8, 5064453), (9, 4501736), (12, 3376302), (17, 2383272), (18, 2250868), (24, 1688151), (34, 1191636), (36, 1125434), (51, 794424), (68, 595818), (72, 562717), (79, 512856), (102, 397212), (136, 297909), (153, 264808), (158, 256428), (204, 198606), (237, 170952), (306, 132404), (316, 128214), (408, 99303), (419, 96696), (474, 85476), (612, 66202), (632, 64107), (711, 56984), (838, 48348), (948, 42738), (1224, 33101), (1257, 32232), (1343, 30168), (1422, 28492), (1676, 24174), (1896, 21369), (2514, 16116), (2686, 15084), (2844, 14246), (3352, 12087), (3771, 10744), (4029, 10056), (5028, 8058), (5372, 7542), (5688, 7123)]