355495572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{2039}}^1$

素因数の和:2245

約数の個数: 72

約数和(自身を含む): 935625600

約数和(自身を除く): 580130028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 167, 174, 261, 334, 348, 501, 522, 668, 1002, 1044, 1503, 2004, 2039, 3006, 4078, 4843, 6012, 6117, 8156, 9686, 12234, 14529, 18351, 19372, 24468, 29058, 36702, 43587, 58116, 59131, 73404, 87174, 118262, 174348, 177393, 236524, 340513, 354786, 532179, 681026, 709572, 1021539, 1064358, 1362052, 2043078, 2128716, 3064617, 4086156, 6129234, 9874877, 12258468, 19749754, 29624631, 39499508, 59249262, 88873893, 118498524, 177747786, 355495572]

約数ペア:

[(1, 355495572), (2, 177747786), (3, 118498524), (4, 88873893), (6, 59249262), (9, 39499508), (12, 29624631), (18, 19749754), (29, 12258468), (36, 9874877), (58, 6129234), (87, 4086156), (116, 3064617), (167, 2128716), (174, 2043078), (261, 1362052), (334, 1064358), (348, 1021539), (501, 709572), (522, 681026), (668, 532179), (1002, 354786), (1044, 340513), (1503, 236524), (2004, 177393), (2039, 174348), (3006, 118262), (4078, 87174), (4843, 73404), (6012, 59131), (6117, 58116), (8156, 43587), (9686, 36702), (12234, 29058), (14529, 24468), (18351, 19372)]