29453480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2898

約数の個数: 64

約数和(自身を含む): 77811840

約数和(自身を除く): 48358360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 2843, 5180, 5686, 10360, 11372, 14215, 19901, 22744, 28430, 39802, 56860, 79604, 99505, 105191, 113720, 159208, 199010, 210382, 398020, 420764, 525955, 736337, 796040, 841528, 1051910, 1472674, 2103820, 2945348, 3681685, 4207640, 5890696, 7363370, 14726740, 29453480]

約数ペア:

[(1, 29453480), (2, 14726740), (4, 7363370), (5, 5890696), (7, 4207640), (8, 3681685), (10, 2945348), (14, 2103820), (20, 1472674), (28, 1051910), (35, 841528), (37, 796040), (40, 736337), (56, 525955), (70, 420764), (74, 398020), (140, 210382), (148, 199010), (185, 159208), (259, 113720), (280, 105191), (296, 99505), (370, 79604), (518, 56860), (740, 39802), (1036, 28430), (1295, 22744), (1480, 19901), (2072, 14215), (2590, 11372), (2843, 10360), (5180, 5686)]