15673578740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1\times {\mathrm{9311}}^1$

素因数の和:14288

約数の個数: 48

約数和(自身を含む): 34861446144

約数和(自身を除く): 19187867404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4951, 9311, 9902, 18622, 19804, 24755, 37244, 46555, 49510, 84167, 93110, 99020, 158287, 168334, 186220, 316574, 336668, 420835, 633148, 791435, 841670, 1582870, 1683340, 3165740, 46098761, 92197522, 184395044, 230493805, 460987610, 783678937, 921975220, 1567357874, 3134715748, 3918394685, 7836789370, 15673578740]

約数ペア:

[(1, 15673578740), (2, 7836789370), (4, 3918394685), (5, 3134715748), (10, 1567357874), (17, 921975220), (20, 783678937), (34, 460987610), (68, 230493805), (85, 184395044), (170, 92197522), (340, 46098761), (4951, 3165740), (9311, 1683340), (9902, 1582870), (18622, 841670), (19804, 791435), (24755, 633148), (37244, 420835), (46555, 336668), (49510, 316574), (84167, 186220), (93110, 168334), (99020, 158287)]