505655472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8699}}^1$

素因数の和:8890

約数の個数: 80

約数和(自身を含む): 1501689600

約数和(自身を除く): 996034128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2768, 3633, 4152, 4844, 7266, 8304, 8699, 9688, 14532, 17398, 19376, 26097, 29064, 34796, 52194, 58128, 60893, 69592, 104388, 121786, 139184, 182679, 208776, 243572, 365358, 417552, 487144, 730716, 974288, 1461432, 1504927, 2922864, 3009854, 4514781, 6019708, 9029562, 10534489, 12039416, 18059124, 21068978, 24078832, 31603467, 36118248, 42137956, 63206934, 72236496, 84275912, 126413868, 168551824, 252827736, 505655472]

約数ペア:

[(1, 505655472), (2, 252827736), (3, 168551824), (4, 126413868), (6, 84275912), (7, 72236496), (8, 63206934), (12, 42137956), (14, 36118248), (16, 31603467), (21, 24078832), (24, 21068978), (28, 18059124), (42, 12039416), (48, 10534489), (56, 9029562), (84, 6019708), (112, 4514781), (168, 3009854), (173, 2922864), (336, 1504927), (346, 1461432), (519, 974288), (692, 730716), (1038, 487144), (1211, 417552), (1384, 365358), (2076, 243572), (2422, 208776), (2768, 182679), (3633, 139184), (4152, 121786), (4844, 104388), (7266, 69592), (8304, 60893), (8699, 58128), (9688, 52194), (14532, 34796), (17398, 29064), (19376, 26097)]