8510518060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{121267}}^1$

素因数の和:121327

約数の個数: 72

約数和(自身を含む): 20322091440

約数和(自身を除く): 11811573380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 121, 145, 220, 242, 290, 319, 484, 580, 605, 638, 1210, 1276, 1595, 2420, 3190, 3509, 6380, 7018, 14036, 17545, 35090, 70180, 121267, 242534, 485068, 606335, 1212670, 1333937, 2425340, 2667874, 3516743, 5335748, 6669685, 7033486, 13339370, 14066972, 14673307, 17583715, 26678740, 29346614, 35167430, 38684173, 58693228, 70334860, 73366535, 77368346, 146733070, 154736692, 193420865, 293466140, 386841730, 425525903, 773683460, 851051806, 1702103612, 2127629515, 4255259030, 8510518060]

約数ペア:

[(1, 8510518060), (2, 4255259030), (4, 2127629515), (5, 1702103612), (10, 851051806), (11, 773683460), (20, 425525903), (22, 386841730), (29, 293466140), (44, 193420865), (55, 154736692), (58, 146733070), (110, 77368346), (116, 73366535), (121, 70334860), (145, 58693228), (220, 38684173), (242, 35167430), (290, 29346614), (319, 26678740), (484, 17583715), (580, 14673307), (605, 14066972), (638, 13339370), (1210, 7033486), (1276, 6669685), (1595, 5335748), (2420, 3516743), (3190, 2667874), (3509, 2425340), (6380, 1333937), (7018, 1212670), (14036, 606335), (17545, 485068), (35090, 242534), (70180, 121267)]