352486976

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2707

約数の個数: 56

約数和(自身を含む): 746735616

約数和(自身を除く): 394248640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 508, 544, 1016, 1088, 2032, 2159, 2551, 4064, 4318, 5102, 8128, 8636, 10204, 17272, 20408, 34544, 40816, 43367, 69088, 81632, 86734, 138176, 163264, 173468, 323977, 346936, 647954, 693872, 1295908, 1387744, 2591816, 2775488, 5183632, 5507609, 10367264, 11015218, 20734528, 22030436, 44060872, 88121744, 176243488, 352486976]

約数ペア:

[(1, 352486976), (2, 176243488), (4, 88121744), (8, 44060872), (16, 22030436), (17, 20734528), (32, 11015218), (34, 10367264), (64, 5507609), (68, 5183632), (127, 2775488), (136, 2591816), (254, 1387744), (272, 1295908), (508, 693872), (544, 647954), (1016, 346936), (1088, 323977), (2032, 173468), (2159, 163264), (2551, 138176), (4064, 86734), (4318, 81632), (5102, 69088), (8128, 43367), (8636, 40816), (10204, 34544), (17272, 20408)]