713455456

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 1737904896

約数和(自身を除く): 1024449440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 103, 107, 112, 119, 136, 206, 214, 224, 238, 272, 289, 412, 428, 476, 544, 578, 721, 749, 824, 856, 952, 1156, 1442, 1498, 1648, 1712, 1751, 1819, 1904, 2023, 2312, 2884, 2996, 3296, 3424, 3502, 3638, 3808, 4046, 4624, 5768, 5992, 7004, 7276, 8092, 9248, 11021, 11536, 11984, 12257, 12733, 14008, 14552, 16184, 22042, 23072, 23968, 24514, 25466, 28016, 29104, 29767, 30923, 32368, 44084, 49028, 50932, 56032, 58208, 59534, 61846, 64736, 77147, 88168, 98056, 101864, 119068, 123692, 154294, 176336, 187357, 196112, 203728, 208369, 216461, 238136, 247384, 308588, 352672, 374714, 392224, 407456, 416738, 432922, 476272, 494768, 617176, 749428, 833476, 865844, 952544, 989536, 1234352, 1311499, 1498856, 1666952, 1731688, 2468704, 2622998, 2997712, 3185069, 3333904, 3463376, 5245996, 5995424, 6370138, 6667808, 6926752, 10491992, 12740276, 20983984, 22295483, 25480552, 41967968, 44590966, 50961104, 89181932, 101922208, 178363864, 356727728, 713455456]

約数ペア:

[(1, 713455456), (2, 356727728), (4, 178363864), (7, 101922208), (8, 89181932), (14, 50961104), (16, 44590966), (17, 41967968), (28, 25480552), (32, 22295483), (34, 20983984), (56, 12740276), (68, 10491992), (103, 6926752), (107, 6667808), (112, 6370138), (119, 5995424), (136, 5245996), (206, 3463376), (214, 3333904), (224, 3185069), (238, 2997712), (272, 2622998), (289, 2468704), (412, 1731688), (428, 1666952), (476, 1498856), (544, 1311499), (578, 1234352), (721, 989536), (749, 952544), (824, 865844), (856, 833476), (952, 749428), (1156, 617176), (1442, 494768), (1498, 476272), (1648, 432922), (1712, 416738), (1751, 407456), (1819, 392224), (1904, 374714), (2023, 352672), (2312, 308588), (2884, 247384), (2996, 238136), (3296, 216461), (3424, 208369), (3502, 203728), (3638, 196112), (3808, 187357), (4046, 176336), (4624, 154294), (5768, 123692), (5992, 119068), (7004, 101864), (7276, 98056), (8092, 88168), (9248, 77147), (11021, 64736), (11536, 61846), (11984, 59534), (12257, 58208), (12733, 56032), (14008, 50932), (14552, 49028), (16184, 44084), (22042, 32368), (23072, 30923), (23968, 29767), (24514, 29104), (25466, 28016)]