191689604096

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{28619}}^1$

素因数の和:28881

約数の個数: 88

約数和(自身を含む): 397441589760

約数和(自身を除く): 205751985664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 211, 248, 256, 422, 496, 512, 844, 992, 1024, 1688, 1984, 3376, 3968, 6541, 6752, 7936, 13082, 13504, 15872, 26164, 27008, 28619, 31744, 52328, 54016, 57238, 104656, 108032, 114476, 209312, 216064, 228952, 418624, 457904, 837248, 887189, 915808, 1674496, 1774378, 1831616, 3348992, 3548756, 3663232, 6038609, 6697984, 7097512, 7326464, 12077218, 14195024, 14652928, 24154436, 28390048, 29305856, 48308872, 56780096, 96617744, 113560192, 187196879, 193235488, 227120384, 374393758, 386470976, 454240768, 748787516, 772941952, 908481536, 1497575032, 1545883904, 2995150064, 3091767808, 5990300128, 6183535616, 11980600256, 23961200512, 47922401024, 95844802048, 191689604096]

約数ペア:

[(1, 191689604096), (2, 95844802048), (4, 47922401024), (8, 23961200512), (16, 11980600256), (31, 6183535616), (32, 5990300128), (62, 3091767808), (64, 2995150064), (124, 1545883904), (128, 1497575032), (211, 908481536), (248, 772941952), (256, 748787516), (422, 454240768), (496, 386470976), (512, 374393758), (844, 227120384), (992, 193235488), (1024, 187196879), (1688, 113560192), (1984, 96617744), (3376, 56780096), (3968, 48308872), (6541, 29305856), (6752, 28390048), (7936, 24154436), (13082, 14652928), (13504, 14195024), (15872, 12077218), (26164, 7326464), (27008, 7097512), (28619, 6697984), (31744, 6038609), (52328, 3663232), (54016, 3548756), (57238, 3348992), (104656, 1831616), (108032, 1774378), (114476, 1674496), (209312, 915808), (216064, 887189), (228952, 837248), (418624, 457904)]