452891152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7736

約数の個数: 80

約数和(自身を含む): 1096215552

約数和(自身を除く): 643324400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 7673, 8432, 14756, 15346, 29512, 30692, 53711, 59024, 61384, 107422, 122768, 130441, 214844, 237863, 260882, 429688, 475726, 521764, 859376, 913087, 951452, 1043528, 1665041, 1826174, 1902904, 2087056, 3330082, 3652348, 3805808, 4043671, 6660164, 7304696, 8087342, 13320328, 14609392, 16174684, 26640656, 28305697, 32349368, 56611394, 64698736, 113222788, 226445576, 452891152]

約数ペア:

[(1, 452891152), (2, 226445576), (4, 113222788), (7, 64698736), (8, 56611394), (14, 32349368), (16, 28305697), (17, 26640656), (28, 16174684), (31, 14609392), (34, 13320328), (56, 8087342), (62, 7304696), (68, 6660164), (112, 4043671), (119, 3805808), (124, 3652348), (136, 3330082), (217, 2087056), (238, 1902904), (248, 1826174), (272, 1665041), (434, 1043528), (476, 951452), (496, 913087), (527, 859376), (868, 521764), (952, 475726), (1054, 429688), (1736, 260882), (1904, 237863), (2108, 214844), (3472, 130441), (3689, 122768), (4216, 107422), (7378, 61384), (7673, 59024), (8432, 53711), (14756, 30692), (15346, 29512)]