1567147568

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 3530774016

約数和(自身を除く): 1963626448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 263, 332, 526, 581, 641, 664, 1052, 1162, 1282, 1328, 1841, 2104, 2324, 2564, 3682, 4208, 4487, 4648, 5128, 7364, 8974, 9296, 10256, 14728, 17948, 21829, 29456, 35896, 43658, 53203, 71792, 87316, 106406, 152803, 168583, 174632, 212812, 305606, 337166, 349264, 372421, 425624, 611212, 674332, 744842, 851248, 1180081, 1222424, 1348664, 1489684, 2360162, 2444848, 2697328, 2979368, 4720324, 5958736, 9440648, 13992389, 18881296, 27984778, 55969556, 97946723, 111939112, 195893446, 223878224, 391786892, 783573784, 1567147568]

約数ペア:

[(1, 1567147568), (2, 783573784), (4, 391786892), (7, 223878224), (8, 195893446), (14, 111939112), (16, 97946723), (28, 55969556), (56, 27984778), (83, 18881296), (112, 13992389), (166, 9440648), (263, 5958736), (332, 4720324), (526, 2979368), (581, 2697328), (641, 2444848), (664, 2360162), (1052, 1489684), (1162, 1348664), (1282, 1222424), (1328, 1180081), (1841, 851248), (2104, 744842), (2324, 674332), (2564, 611212), (3682, 425624), (4208, 372421), (4487, 349264), (4648, 337166), (5128, 305606), (7364, 212812), (8974, 174632), (9296, 168583), (10256, 152803), (14728, 106406), (17948, 87316), (21829, 71792), (29456, 53203), (35896, 43658)]