3865156970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 7281135360

約数和(自身を除く): 3415978390

約数列:

[1, 2, 5, 10, 53, 67, 89, 106, 134, 178, 265, 335, 445, 530, 670, 890, 1223, 2446, 3551, 4717, 5963, 6115, 7102, 9434, 11926, 12230, 17755, 23585, 29815, 35510, 47170, 59630, 64819, 81941, 108847, 129638, 163882, 217694, 316039, 324095, 409705, 544235, 632078, 648190, 819410, 1088470, 1580195, 3160390, 4342873, 5768891, 7292749, 8685746, 11537782, 14585498, 21714365, 28844455, 36463745, 43428730, 57688910, 72927490, 386515697, 773031394, 1932578485, 3865156970]

約数ペア:

[(1, 3865156970), (2, 1932578485), (5, 773031394), (10, 386515697), (53, 72927490), (67, 57688910), (89, 43428730), (106, 36463745), (134, 28844455), (178, 21714365), (265, 14585498), (335, 11537782), (445, 8685746), (530, 7292749), (670, 5768891), (890, 4342873), (1223, 3160390), (2446, 1580195), (3551, 1088470), (4717, 819410), (5963, 648190), (6115, 632078), (7102, 544235), (9434, 409705), (11926, 324095), (12230, 316039), (17755, 217694), (23585, 163882), (29815, 129638), (35510, 108847), (47170, 81941), (59630, 64819)]