12372430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 27775872

約数和(自身を除く): 15403442

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 281, 370, 518, 562, 595, 629, 1190, 1258, 1295, 1405, 1967, 2590, 2810, 3145, 3934, 4403, 4777, 6290, 8806, 9554, 9835, 10397, 19670, 20794, 22015, 23885, 33439, 44030, 47770, 51985, 66878, 72779, 103970, 145558, 167195, 176749, 334390, 353498, 363895, 727790, 883745, 1237243, 1767490, 2474486, 6186215, 12372430]

約数ペア:

[(1, 12372430), (2, 6186215), (5, 2474486), (7, 1767490), (10, 1237243), (14, 883745), (17, 727790), (34, 363895), (35, 353498), (37, 334390), (70, 176749), (74, 167195), (85, 145558), (119, 103970), (170, 72779), (185, 66878), (238, 51985), (259, 47770), (281, 44030), (370, 33439), (518, 23885), (562, 22015), (595, 20794), (629, 19670), (1190, 10397), (1258, 9835), (1295, 9554), (1405, 8806), (1967, 6290), (2590, 4777), (2810, 4403), (3145, 3934)]