452817994392

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{1153}}^1\times {\mathrm{5471}}^1$

素因数の和:7633

約数の個数: 96

約数和(自身を含む): 1228901431680

約数和(自身を除く): 776083437288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1153, 1994, 2306, 2991, 3459, 3988, 4612, 5471, 5982, 6918, 7976, 8973, 9224, 10377, 10942, 11964, 13836, 16413, 17946, 20754, 21884, 23928, 27672, 32826, 35892, 41508, 43768, 49239, 65652, 71784, 83016, 98478, 131304, 196956, 393912, 1149541, 2299082, 3448623, 4598164, 5454587, 6308063, 6897246, 9196328, 10345869, 10909174, 12616126, 13794492, 16363761, 18924189, 20691738, 21818348, 25232252, 27588984, 32727522, 37848378, 41383476, 43636696, 49091283, 50464504, 56772567, 65455044, 75696756, 82766952, 98182566, 113545134, 130910088, 151393512, 196365132, 227090268, 392730264, 454180536, 6289138811, 12578277622, 18867416433, 25156555244, 37734832866, 50313110488, 56602249299, 75469665732, 113204498598, 150939331464, 226408997196, 452817994392]

約数ペア:

[(1, 452817994392), (2, 226408997196), (3, 150939331464), (4, 113204498598), (6, 75469665732), (8, 56602249299), (9, 50313110488), (12, 37734832866), (18, 25156555244), (24, 18867416433), (36, 12578277622), (72, 6289138811), (997, 454180536), (1153, 392730264), (1994, 227090268), (2306, 196365132), (2991, 151393512), (3459, 130910088), (3988, 113545134), (4612, 98182566), (5471, 82766952), (5982, 75696756), (6918, 65455044), (7976, 56772567), (8973, 50464504), (9224, 49091283), (10377, 43636696), (10942, 41383476), (11964, 37848378), (13836, 32727522), (16413, 27588984), (17946, 25232252), (20754, 21818348), (21884, 20691738), (23928, 18924189), (27672, 16363761), (32826, 13794492), (35892, 12616126), (41508, 10909174), (43768, 10345869), (49239, 9196328), (65652, 6897246), (71784, 6308063), (83016, 5454587), (98478, 4598164), (131304, 3448623), (196956, 2299082), (393912, 1149541)]