1061691616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{52747}}^1$

素因数の和:52811

約数の個数: 48

約数和(自身を含む): 2273016816

約数和(自身を除く): 1211325200

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 20128, 52747, 105494, 210988, 421976, 843952, 896699, 1687904, 1793398, 1951639, 3586796, 3903278, 7173592, 7806556, 14347184, 15613112, 28694368, 31226224, 33177863, 62452448, 66355726, 132711452, 265422904, 530845808, 1061691616]

約数ペア:

[(1, 1061691616), (2, 530845808), (4, 265422904), (8, 132711452), (16, 66355726), (17, 62452448), (32, 33177863), (34, 31226224), (37, 28694368), (68, 15613112), (74, 14347184), (136, 7806556), (148, 7173592), (272, 3903278), (296, 3586796), (544, 1951639), (592, 1793398), (629, 1687904), (1184, 896699), (1258, 843952), (2516, 421976), (5032, 210988), (10064, 105494), (20128, 52747)]