30865472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2619

約数の個数: 56

約数和(自身を含む): 70774560

約数和(自身を除く): 39909088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2579, 2992, 5158, 5984, 10316, 11968, 20632, 28369, 41264, 43843, 56738, 82528, 87686, 113476, 165056, 175372, 226952, 350744, 453904, 482273, 701488, 907808, 964546, 1402976, 1815616, 1929092, 2805952, 3858184, 7716368, 15432736, 30865472]

約数ペア:

[(1, 30865472), (2, 15432736), (4, 7716368), (8, 3858184), (11, 2805952), (16, 1929092), (17, 1815616), (22, 1402976), (32, 964546), (34, 907808), (44, 701488), (64, 482273), (68, 453904), (88, 350744), (136, 226952), (176, 175372), (187, 165056), (272, 113476), (352, 87686), (374, 82528), (544, 56738), (704, 43843), (748, 41264), (1088, 28369), (1496, 20632), (2579, 11968), (2992, 10316), (5158, 5984)]