1572172546

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2851}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 2914447392

約数和(自身を除く): 1342274846

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 331, 662, 833, 1666, 2317, 2851, 4634, 5627, 5702, 11254, 16219, 19957, 32438, 39389, 39914, 48467, 78778, 96934, 139699, 275723, 279398, 339269, 551446, 678538, 943681, 1887362, 2374883, 4749766, 6605767, 13211534, 16042577, 32085154, 46240369, 92480738, 112298039, 224596078, 786086273, 1572172546]

約数ペア:

[(1, 1572172546), (2, 786086273), (7, 224596078), (14, 112298039), (17, 92480738), (34, 46240369), (49, 32085154), (98, 16042577), (119, 13211534), (238, 6605767), (331, 4749766), (662, 2374883), (833, 1887362), (1666, 943681), (2317, 678538), (2851, 551446), (4634, 339269), (5627, 279398), (5702, 275723), (11254, 139699), (16219, 96934), (19957, 78778), (32438, 48467), (39389, 39914)]