1570482020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1\times {\mathrm{1481}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 3391800048

約数和(自身を除く): 1821318028

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1433, 1481, 2866, 2962, 5732, 5924, 7165, 7405, 14330, 14810, 28660, 29620, 53021, 54797, 106042, 109594, 212084, 219188, 265105, 273985, 530210, 547970, 1060420, 1095940, 2122273, 4244546, 8489092, 10611365, 21222730, 42445460, 78524101, 157048202, 314096404, 392620505, 785241010, 1570482020]

約数ペア:

[(1, 1570482020), (2, 785241010), (4, 392620505), (5, 314096404), (10, 157048202), (20, 78524101), (37, 42445460), (74, 21222730), (148, 10611365), (185, 8489092), (370, 4244546), (740, 2122273), (1433, 1095940), (1481, 1060420), (2866, 547970), (2962, 530210), (5732, 273985), (5924, 265105), (7165, 219188), (7405, 212084), (14330, 109594), (14810, 106042), (28660, 54797), (29620, 53021)]