447045296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 942796800

約数和(自身を除く): 495751504

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 149, 184, 248, 263, 298, 368, 496, 526, 596, 713, 1052, 1192, 1426, 2104, 2384, 2852, 3427, 4208, 4619, 5704, 6049, 6854, 8153, 9238, 11408, 12098, 13708, 16306, 18476, 24196, 27416, 32612, 36952, 39187, 48392, 54832, 65224, 73904, 78374, 96784, 106237, 130448, 156748, 187519, 212474, 313496, 375038, 424948, 626992, 750076, 849896, 901301, 1214797, 1500152, 1699792, 1802602, 2429594, 3000304, 3605204, 4859188, 7210408, 9718376, 14420816, 19436752, 27940331, 55880662, 111761324, 223522648, 447045296]

約数ペア:

[(1, 447045296), (2, 223522648), (4, 111761324), (8, 55880662), (16, 27940331), (23, 19436752), (31, 14420816), (46, 9718376), (62, 7210408), (92, 4859188), (124, 3605204), (149, 3000304), (184, 2429594), (248, 1802602), (263, 1699792), (298, 1500152), (368, 1214797), (496, 901301), (526, 849896), (596, 750076), (713, 626992), (1052, 424948), (1192, 375038), (1426, 313496), (2104, 212474), (2384, 187519), (2852, 156748), (3427, 130448), (4208, 106237), (4619, 96784), (5704, 78374), (6049, 73904), (6854, 65224), (8153, 54832), (9238, 48392), (11408, 39187), (12098, 36952), (13708, 32612), (16306, 27416), (18476, 24196)]