320492928

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17033}}^1$

素因数の和:17064

約数の個数: 96

約数和(自身を含む): 990356760

約数和(自身を除く): 669863832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 17033, 18816, 34066, 51099, 68132, 102198, 119231, 136264, 204396, 238462, 272528, 357693, 408792, 476924, 545056, 715386, 817584, 834617, 953848, 1090112, 1430772, 1635168, 1669234, 1907696, 2180224, 2503851, 2861544, 3270336, 3338468, 3815392, 5007702, 5723088, 6540672, 6676936, 7630784, 10015404, 11446176, 13353872, 15261568, 20030808, 22892352, 26707744, 40061616, 45784704, 53415488, 80123232, 106830976, 160246464, 320492928]

約数ペア:

[(1, 320492928), (2, 160246464), (3, 106830976), (4, 80123232), (6, 53415488), (7, 45784704), (8, 40061616), (12, 26707744), (14, 22892352), (16, 20030808), (21, 15261568), (24, 13353872), (28, 11446176), (32, 10015404), (42, 7630784), (48, 6676936), (49, 6540672), (56, 5723088), (64, 5007702), (84, 3815392), (96, 3338468), (98, 3270336), (112, 2861544), (128, 2503851), (147, 2180224), (168, 1907696), (192, 1669234), (196, 1635168), (224, 1430772), (294, 1090112), (336, 953848), (384, 834617), (392, 817584), (448, 715386), (588, 545056), (672, 476924), (784, 408792), (896, 357693), (1176, 272528), (1344, 238462), (1568, 204396), (2352, 136264), (2688, 119231), (3136, 102198), (4704, 68132), (6272, 51099), (9408, 34066), (17033, 18816)]