620209872

素因数分解:

$2^4\times 3^6\times {\mathrm{53173}}^1$

素因数の和:53199

約数の個数: 70

約数和(自身を含む): 1801694642

約数和(自身を除く): 1181484770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 53173, 106346, 159519, 212692, 319038, 425384, 478557, 638076, 850768, 957114, 1276152, 1435671, 1914228, 2552304, 2871342, 3828456, 4307013, 5742684, 7656912, 8614026, 11485368, 12921039, 17228052, 22970736, 25842078, 34456104, 38763117, 51684156, 68912208, 77526234, 103368312, 155052468, 206736624, 310104936, 620209872]

約数ペア:

[(1, 620209872), (2, 310104936), (3, 206736624), (4, 155052468), (6, 103368312), (8, 77526234), (9, 68912208), (12, 51684156), (16, 38763117), (18, 34456104), (24, 25842078), (27, 22970736), (36, 17228052), (48, 12921039), (54, 11485368), (72, 8614026), (81, 7656912), (108, 5742684), (144, 4307013), (162, 3828456), (216, 2871342), (243, 2552304), (324, 1914228), (432, 1435671), (486, 1276152), (648, 957114), (729, 850768), (972, 638076), (1296, 478557), (1458, 425384), (1944, 319038), (2916, 212692), (3888, 159519), (5832, 106346), (11664, 53173)]