272699312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32341}}^1$

素因数の和:32397

約数の個数: 40

約数和(自身を含む): 577498752

約数和(自身を除く): 304799440

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 32341, 64682, 129364, 258728, 517456, 549797, 1002571, 1099594, 2005142, 2199188, 4010284, 4398376, 8020568, 8796752, 16041136, 17043707, 34087414, 68174828, 136349656, 272699312]

約数ペア:

[(1, 272699312), (2, 136349656), (4, 68174828), (8, 34087414), (16, 17043707), (17, 16041136), (31, 8796752), (34, 8020568), (62, 4398376), (68, 4010284), (124, 2199188), (136, 2005142), (248, 1099594), (272, 1002571), (496, 549797), (527, 517456), (1054, 258728), (2108, 129364), (4216, 64682), (8432, 32341)]