1570280012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1\times {\mathrm{1601}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 3281306112

約数和(自身を除く): 1711026100

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1523, 1601, 3046, 3202, 6092, 6404, 10661, 11207, 21322, 22414, 35029, 36823, 42644, 44828, 70058, 73646, 140116, 147292, 245203, 257761, 490406, 515522, 980812, 1031044, 2438323, 4876646, 9753292, 17068261, 34136522, 56081429, 68273044, 112162858, 224325716, 392570003, 785140006, 1570280012]

約数ペア:

[(1, 1570280012), (2, 785140006), (4, 392570003), (7, 224325716), (14, 112162858), (23, 68273044), (28, 56081429), (46, 34136522), (92, 17068261), (161, 9753292), (322, 4876646), (644, 2438323), (1523, 1031044), (1601, 980812), (3046, 515522), (3202, 490406), (6092, 257761), (6404, 245203), (10661, 147292), (11207, 140116), (21322, 73646), (22414, 70058), (35029, 44828), (36823, 42644)]