621385464

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{1699}}^1$

素因数の和:2033

約数の個数: 96

約数和(自身を含む): 1813968000

約数和(自身を除く): 1192582536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 311, 392, 588, 622, 933, 1176, 1244, 1699, 1866, 2177, 2488, 3398, 3732, 4354, 5097, 6531, 6796, 7464, 8708, 10194, 11893, 13062, 13592, 15239, 17416, 20388, 23786, 26124, 30478, 35679, 40776, 45717, 47572, 52248, 60956, 71358, 83251, 91434, 95144, 121912, 142716, 166502, 182868, 249753, 285432, 333004, 365736, 499506, 528389, 666008, 999012, 1056778, 1585167, 1998024, 2113556, 3170334, 3698723, 4227112, 6340668, 7397446, 11096169, 12681336, 14794892, 22192338, 25891061, 29589784, 44384676, 51782122, 77673183, 88769352, 103564244, 155346366, 207128488, 310692732, 621385464]

約数ペア:

[(1, 621385464), (2, 310692732), (3, 207128488), (4, 155346366), (6, 103564244), (7, 88769352), (8, 77673183), (12, 51782122), (14, 44384676), (21, 29589784), (24, 25891061), (28, 22192338), (42, 14794892), (49, 12681336), (56, 11096169), (84, 7397446), (98, 6340668), (147, 4227112), (168, 3698723), (196, 3170334), (294, 2113556), (311, 1998024), (392, 1585167), (588, 1056778), (622, 999012), (933, 666008), (1176, 528389), (1244, 499506), (1699, 365736), (1866, 333004), (2177, 285432), (2488, 249753), (3398, 182868), (3732, 166502), (4354, 142716), (5097, 121912), (6531, 95144), (6796, 91434), (7464, 83251), (8708, 71358), (10194, 60956), (11893, 52248), (13062, 47572), (13592, 45717), (15239, 40776), (17416, 35679), (20388, 30478), (23786, 26124)]