322079488

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2937

約数の個数: 72

約数和(自身を含む): 706406400

約数和(自身を除く): 384326912

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2432, 2879, 2944, 3496, 4864, 5758, 5888, 6992, 11516, 13984, 23032, 27968, 46064, 54701, 55936, 66217, 92128, 109402, 111872, 132434, 184256, 218804, 264868, 368512, 437608, 529736, 737024, 875216, 1059472, 1258123, 1750432, 2118944, 2516246, 3500864, 4237888, 5032492, 7001728, 8475776, 10064984, 14003456, 16951552, 20129968, 40259936, 80519872, 161039744, 322079488]

約数ペア:

[(1, 322079488), (2, 161039744), (4, 80519872), (8, 40259936), (16, 20129968), (19, 16951552), (23, 14003456), (32, 10064984), (38, 8475776), (46, 7001728), (64, 5032492), (76, 4237888), (92, 3500864), (128, 2516246), (152, 2118944), (184, 1750432), (256, 1258123), (304, 1059472), (368, 875216), (437, 737024), (608, 529736), (736, 437608), (874, 368512), (1216, 264868), (1472, 218804), (1748, 184256), (2432, 132434), (2879, 111872), (2944, 109402), (3496, 92128), (4864, 66217), (5758, 55936), (5888, 54701), (6992, 46064), (11516, 27968), (13984, 23032)]