1569336740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1\times {\mathrm{2039}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 3413491200

約数和(自身を除く): 1844154460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1327, 2039, 2654, 4078, 5308, 6635, 8156, 10195, 13270, 20390, 26540, 38483, 40780, 59131, 76966, 118262, 153932, 192415, 236524, 295655, 384830, 591310, 769660, 1182620, 2705753, 5411506, 10823012, 13528765, 27057530, 54115060, 78466837, 156933674, 313867348, 392334185, 784668370, 1569336740]

約数ペア:

[(1, 1569336740), (2, 784668370), (4, 392334185), (5, 313867348), (10, 156933674), (20, 78466837), (29, 54115060), (58, 27057530), (116, 13528765), (145, 10823012), (290, 5411506), (580, 2705753), (1327, 1182620), (2039, 769660), (2654, 591310), (4078, 384830), (5308, 295655), (6635, 236524), (8156, 192415), (10195, 153932), (13270, 118262), (20390, 76966), (26540, 59131), (38483, 40780)]