426934470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 1042683840

約数和(自身を除く): 615749370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 137, 218, 274, 327, 411, 545, 654, 685, 822, 953, 1090, 1370, 1635, 1906, 2055, 2859, 3270, 4110, 4765, 5718, 9530, 14295, 14933, 28590, 29866, 44799, 74665, 89598, 103877, 130561, 149330, 207754, 223995, 261122, 311631, 391683, 447990, 519385, 623262, 652805, 783366, 1038770, 1305610, 1558155, 1958415, 3116310, 3916830, 14231149, 28462298, 42693447, 71155745, 85386894, 142311490, 213467235, 426934470]

約数ペア:

[(1, 426934470), (2, 213467235), (3, 142311490), (5, 85386894), (6, 71155745), (10, 42693447), (15, 28462298), (30, 14231149), (109, 3916830), (137, 3116310), (218, 1958415), (274, 1558155), (327, 1305610), (411, 1038770), (545, 783366), (654, 652805), (685, 623262), (822, 519385), (953, 447990), (1090, 391683), (1370, 311631), (1635, 261122), (1906, 223995), (2055, 207754), (2859, 149330), (3270, 130561), (4110, 103877), (4765, 89598), (5718, 74665), (9530, 44799), (14295, 29866), (14933, 28590)]