1347595490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 2617401600

約数和(自身を除く): 1269806110

約数列:

[1, 2, 5, 10, 29, 43, 53, 58, 86, 106, 145, 215, 265, 290, 430, 530, 1247, 1537, 2039, 2279, 2494, 3074, 4078, 4558, 6235, 7685, 10195, 11395, 12470, 15370, 20390, 22790, 59131, 66091, 87677, 108067, 118262, 132182, 175354, 216134, 295655, 330455, 438385, 540335, 591310, 660910, 876770, 1080670, 2542633, 3133943, 4646881, 5085266, 6267886, 9293762, 12713165, 15669715, 23234405, 25426330, 31339430, 46468810, 134759549, 269519098, 673797745, 1347595490]

約数ペア:

[(1, 1347595490), (2, 673797745), (5, 269519098), (10, 134759549), (29, 46468810), (43, 31339430), (53, 25426330), (58, 23234405), (86, 15669715), (106, 12713165), (145, 9293762), (215, 6267886), (265, 5085266), (290, 4646881), (430, 3133943), (530, 2542633), (1247, 1080670), (1537, 876770), (2039, 660910), (2279, 591310), (2494, 540335), (3074, 438385), (4078, 330455), (4558, 295655), (6235, 216134), (7685, 175354), (10195, 132182), (11395, 118262), (12470, 108067), (15370, 87677), (20390, 66091), (22790, 59131)]