520310808

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1181}}^1$

素因数の和:1433

約数の個数: 96

約数和(自身を含む): 1465916400

約数和(自身を除く): 945605592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 211, 232, 261, 348, 422, 522, 633, 696, 844, 1044, 1181, 1266, 1688, 1899, 2088, 2362, 2532, 3543, 3798, 4724, 5064, 6119, 7086, 7596, 9448, 10629, 12238, 14172, 15192, 18357, 21258, 24476, 28344, 34249, 36714, 42516, 48952, 55071, 68498, 73428, 85032, 102747, 110142, 136996, 146856, 205494, 220284, 249191, 273992, 308241, 410988, 440568, 498382, 616482, 747573, 821976, 996764, 1232964, 1495146, 1993528, 2242719, 2465928, 2990292, 4485438, 5980584, 7226539, 8970876, 14453078, 17941752, 21679617, 28906156, 43359234, 57812312, 65038851, 86718468, 130077702, 173436936, 260155404, 520310808]

約数ペア:

[(1, 520310808), (2, 260155404), (3, 173436936), (4, 130077702), (6, 86718468), (8, 65038851), (9, 57812312), (12, 43359234), (18, 28906156), (24, 21679617), (29, 17941752), (36, 14453078), (58, 8970876), (72, 7226539), (87, 5980584), (116, 4485438), (174, 2990292), (211, 2465928), (232, 2242719), (261, 1993528), (348, 1495146), (422, 1232964), (522, 996764), (633, 821976), (696, 747573), (844, 616482), (1044, 498382), (1181, 440568), (1266, 410988), (1688, 308241), (1899, 273992), (2088, 249191), (2362, 220284), (2532, 205494), (3543, 146856), (3798, 136996), (4724, 110142), (5064, 102747), (6119, 85032), (7086, 73428), (7596, 68498), (9448, 55071), (10629, 48952), (12238, 42516), (14172, 36714), (15192, 34249), (18357, 28344), (21258, 24476)]