142720463008

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{3719}}^1\times {\mathrm{5147}}^1$

素因数の和:9109

約数の個数: 48

約数和(自身を含む): 282317555520

約数和(自身を除く): 139597092512

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 3719, 3728, 5147, 7438, 7456, 10294, 14876, 20588, 29752, 41176, 59504, 82352, 119008, 164704, 866527, 1199251, 1733054, 2398502, 3466108, 4797004, 6932216, 9594008, 13864432, 19141693, 19188016, 27728864, 38283386, 38376032, 76566772, 153133544, 306267088, 612534176, 4460014469, 8920028938, 17840057876, 35680115752, 71360231504, 142720463008]

約数ペア:

[(1, 142720463008), (2, 71360231504), (4, 35680115752), (8, 17840057876), (16, 8920028938), (32, 4460014469), (233, 612534176), (466, 306267088), (932, 153133544), (1864, 76566772), (3719, 38376032), (3728, 38283386), (5147, 27728864), (7438, 19188016), (7456, 19141693), (10294, 13864432), (14876, 9594008), (20588, 6932216), (29752, 4797004), (41176, 3466108), (59504, 2398502), (82352, 1733054), (119008, 1199251), (164704, 866527)]