80095488

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 245280000

約数和(自身を除く): 165184512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 499, 528, 608, 627, 704, 768, 836, 912, 998, 1056, 1216, 1254, 1408, 1497, 1672, 1824, 1996, 2112, 2432, 2508, 2816, 2994, 3344, 3648, 3992, 4224, 4864, 5016, 5489, 5988, 6688, 7296, 7984, 8448, 9481, 10032, 10978, 11976, 13376, 14592, 15968, 16467, 18962, 20064, 21956, 23952, 26752, 28443, 31936, 32934, 37924, 40128, 43912, 47904, 53504, 56886, 63872, 65868, 75848, 80256, 87824, 95808, 104291, 113772, 127744, 131736, 151696, 160512, 175648, 191616, 208582, 227544, 263472, 303392, 312873, 351296, 383232, 417164, 455088, 526944, 606784, 625746, 702592, 834328, 910176, 1053888, 1213568, 1251492, 1405184, 1668656, 1820352, 2107776, 2427136, 2502984, 3337312, 3640704, 4215552, 5005968, 6674624, 7281408, 10011936, 13349248, 20023872, 26698496, 40047744, 80095488]

約数ペア:

[(1, 80095488), (2, 40047744), (3, 26698496), (4, 20023872), (6, 13349248), (8, 10011936), (11, 7281408), (12, 6674624), (16, 5005968), (19, 4215552), (22, 3640704), (24, 3337312), (32, 2502984), (33, 2427136), (38, 2107776), (44, 1820352), (48, 1668656), (57, 1405184), (64, 1251492), (66, 1213568), (76, 1053888), (88, 910176), (96, 834328), (114, 702592), (128, 625746), (132, 606784), (152, 526944), (176, 455088), (192, 417164), (209, 383232), (228, 351296), (256, 312873), (264, 303392), (304, 263472), (352, 227544), (384, 208582), (418, 191616), (456, 175648), (499, 160512), (528, 151696), (608, 131736), (627, 127744), (704, 113772), (768, 104291), (836, 95808), (912, 87824), (998, 80256), (1056, 75848), (1216, 65868), (1254, 63872), (1408, 56886), (1497, 53504), (1672, 47904), (1824, 43912), (1996, 40128), (2112, 37924), (2432, 32934), (2508, 31936), (2816, 28443), (2994, 26752), (3344, 23952), (3648, 21956), (3992, 20064), (4224, 18962), (4864, 16467), (5016, 15968), (5489, 14592), (5988, 13376), (6688, 11976), (7296, 10978), (7984, 10032), (8448, 9481)]