90674688

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 274982400

約数和(自身を除く): 184307712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 239, 247, 256, 304, 312, 384, 416, 456, 478, 494, 512, 608, 624, 717, 741, 768, 832, 912, 956, 988, 1216, 1248, 1434, 1482, 1536, 1664, 1824, 1912, 1976, 2432, 2496, 2868, 2964, 3107, 3328, 3648, 3824, 3952, 4541, 4864, 4992, 5736, 5928, 6214, 6656, 7296, 7648, 7904, 9082, 9321, 9728, 9984, 11472, 11856, 12428, 13623, 14592, 15296, 15808, 18164, 18642, 19968, 22944, 23712, 24856, 27246, 29184, 30592, 31616, 36328, 37284, 45888, 47424, 49712, 54492, 59033, 61184, 63232, 72656, 74568, 91776, 94848, 99424, 108984, 118066, 122368, 126464, 145312, 149136, 177099, 183552, 189696, 198848, 217968, 236132, 290624, 298272, 354198, 367104, 379392, 397696, 435936, 472264, 581248, 596544, 708396, 795392, 871872, 944528, 1162496, 1193088, 1416792, 1590784, 1743744, 1889056, 2324992, 2386176, 2833584, 3487488, 3778112, 4772352, 5667168, 6974976, 7556224, 11334336, 15112448, 22668672, 30224896, 45337344, 90674688]

約数ペア:

[(1, 90674688), (2, 45337344), (3, 30224896), (4, 22668672), (6, 15112448), (8, 11334336), (12, 7556224), (13, 6974976), (16, 5667168), (19, 4772352), (24, 3778112), (26, 3487488), (32, 2833584), (38, 2386176), (39, 2324992), (48, 1889056), (52, 1743744), (57, 1590784), (64, 1416792), (76, 1193088), (78, 1162496), (96, 944528), (104, 871872), (114, 795392), (128, 708396), (152, 596544), (156, 581248), (192, 472264), (208, 435936), (228, 397696), (239, 379392), (247, 367104), (256, 354198), (304, 298272), (312, 290624), (384, 236132), (416, 217968), (456, 198848), (478, 189696), (494, 183552), (512, 177099), (608, 149136), (624, 145312), (717, 126464), (741, 122368), (768, 118066), (832, 108984), (912, 99424), (956, 94848), (988, 91776), (1216, 74568), (1248, 72656), (1434, 63232), (1482, 61184), (1536, 59033), (1664, 54492), (1824, 49712), (1912, 47424), (1976, 45888), (2432, 37284), (2496, 36328), (2868, 31616), (2964, 30592), (3107, 29184), (3328, 27246), (3648, 24856), (3824, 23712), (3952, 22944), (4541, 19968), (4864, 18642), (4992, 18164), (5736, 15808), (5928, 15296), (6214, 14592), (6656, 13623), (7296, 12428), (7648, 11856), (7904, 11472), (9082, 9984), (9321, 9728)]