4158267820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{64151}}^1$

素因数の和:64630

約数の個数: 48

約数和(自身を含む): 10001553408

約数和(自身を除く): 5843285588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 463, 926, 1852, 2315, 3241, 4630, 6482, 9260, 12964, 16205, 32410, 64151, 64820, 128302, 256604, 320755, 449057, 641510, 898114, 1283020, 1796228, 2245285, 4490570, 8981140, 29701913, 59403826, 118807652, 148509565, 207913391, 297019130, 415826782, 594038260, 831653564, 1039566955, 2079133910, 4158267820]

約数ペア:

[(1, 4158267820), (2, 2079133910), (4, 1039566955), (5, 831653564), (7, 594038260), (10, 415826782), (14, 297019130), (20, 207913391), (28, 148509565), (35, 118807652), (70, 59403826), (140, 29701913), (463, 8981140), (926, 4490570), (1852, 2245285), (2315, 1796228), (3241, 1283020), (4630, 898114), (6482, 641510), (9260, 449057), (12964, 320755), (16205, 256604), (32410, 128302), (64151, 64820)]