520088490376

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{84137}}^1$

素因数の和:85383

約数の個数: 96

約数和(自身を含む): 1222658078040

約数和(自身を除く): 702569587664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1213, 1274, 2426, 2548, 4852, 5096, 8491, 9704, 15769, 16982, 31538, 33964, 59437, 63076, 67928, 84137, 110383, 118874, 126152, 168274, 220766, 237748, 336548, 441532, 475496, 588959, 673096, 772681, 883064, 1093781, 1177918, 1545362, 2187562, 2355836, 3090724, 4122713, 4375124, 4711672, 6181448, 7656467, 8245426, 8750248, 15312934, 16490852, 30625868, 32981704, 53595269, 61251736, 102058181, 107190538, 204116362, 214381076, 408232724, 428762152, 714407267, 816465448, 1326756353, 1428814534, 2653512706, 2857629068, 5000850869, 5307025412, 5715258136, 9287294471, 10001701738, 10614050824, 18574588942, 20003403476, 37149177884, 40006806952, 65011061297, 74298355768, 130022122594, 260044245188, 520088490376]

約数ペア:

[(1, 520088490376), (2, 260044245188), (4, 130022122594), (7, 74298355768), (8, 65011061297), (13, 40006806952), (14, 37149177884), (26, 20003403476), (28, 18574588942), (49, 10614050824), (52, 10001701738), (56, 9287294471), (91, 5715258136), (98, 5307025412), (104, 5000850869), (182, 2857629068), (196, 2653512706), (364, 1428814534), (392, 1326756353), (637, 816465448), (728, 714407267), (1213, 428762152), (1274, 408232724), (2426, 214381076), (2548, 204116362), (4852, 107190538), (5096, 102058181), (8491, 61251736), (9704, 53595269), (15769, 32981704), (16982, 30625868), (31538, 16490852), (33964, 15312934), (59437, 8750248), (63076, 8245426), (67928, 7656467), (84137, 6181448), (110383, 4711672), (118874, 4375124), (126152, 4122713), (168274, 3090724), (220766, 2355836), (237748, 2187562), (336548, 1545362), (441532, 1177918), (475496, 1093781), (588959, 883064), (673096, 772681)]