90647424

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{1249}}^1$

素因数の和:1282

約数の個数: 160

約数和(自身を含む): 308550000

約数和(自身を除く): 217902576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1249, 1296, 1344, 1512, 1728, 2016, 2268, 2498, 2592, 2688, 3024, 3456, 3747, 4032, 4536, 4996, 5184, 6048, 7494, 8064, 8743, 9072, 9992, 10368, 11241, 12096, 14988, 17486, 18144, 19984, 22482, 24192, 26229, 29976, 33723, 34972, 36288, 39968, 44964, 52458, 59952, 67446, 69944, 72576, 78687, 79936, 89928, 101169, 104916, 119904, 134892, 139888, 157374, 159872, 179856, 202338, 209832, 236061, 239808, 269784, 279776, 314748, 359712, 404676, 419664, 472122, 479616, 539568, 559552, 629496, 708183, 719424, 809352, 839328, 944244, 1079136, 1119104, 1258992, 1416366, 1438848, 1618704, 1678656, 1888488, 2158272, 2517984, 2832732, 3237408, 3357312, 3776976, 4316544, 5035968, 5665464, 6474816, 7553952, 10071936, 11330928, 12949632, 15107904, 22661856, 30215808, 45323712, 90647424]

約数ペア:

[(1, 90647424), (2, 45323712), (3, 30215808), (4, 22661856), (6, 15107904), (7, 12949632), (8, 11330928), (9, 10071936), (12, 7553952), (14, 6474816), (16, 5665464), (18, 5035968), (21, 4316544), (24, 3776976), (27, 3357312), (28, 3237408), (32, 2832732), (36, 2517984), (42, 2158272), (48, 1888488), (54, 1678656), (56, 1618704), (63, 1438848), (64, 1416366), (72, 1258992), (81, 1119104), (84, 1079136), (96, 944244), (108, 839328), (112, 809352), (126, 719424), (128, 708183), (144, 629496), (162, 559552), (168, 539568), (189, 479616), (192, 472122), (216, 419664), (224, 404676), (252, 359712), (288, 314748), (324, 279776), (336, 269784), (378, 239808), (384, 236061), (432, 209832), (448, 202338), (504, 179856), (567, 159872), (576, 157374), (648, 139888), (672, 134892), (756, 119904), (864, 104916), (896, 101169), (1008, 89928), (1134, 79936), (1152, 78687), (1249, 72576), (1296, 69944), (1344, 67446), (1512, 59952), (1728, 52458), (2016, 44964), (2268, 39968), (2498, 36288), (2592, 34972), (2688, 33723), (3024, 29976), (3456, 26229), (3747, 24192), (4032, 22482), (4536, 19984), (4996, 18144), (5184, 17486), (6048, 14988), (7494, 12096), (8064, 11241), (8743, 10368), (9072, 9992)]