1569495460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{569}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 3590569080

約数和(自身を除く): 2021073620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 569, 1030, 1138, 1339, 2060, 2276, 2678, 2845, 5356, 5690, 6695, 7397, 10609, 11380, 13390, 14794, 21218, 26780, 29588, 36985, 42436, 53045, 58607, 73970, 106090, 117214, 137917, 147940, 212180, 234428, 275834, 293035, 551668, 586070, 689585, 761891, 1172140, 1379170, 1523782, 2758340, 3047564, 3809455, 6036521, 7618910, 12073042, 15237820, 24146084, 30182605, 60365210, 78474773, 120730420, 156949546, 313899092, 392373865, 784747730, 1569495460]

約数ペア:

[(1, 1569495460), (2, 784747730), (4, 392373865), (5, 313899092), (10, 156949546), (13, 120730420), (20, 78474773), (26, 60365210), (52, 30182605), (65, 24146084), (103, 15237820), (130, 12073042), (206, 7618910), (260, 6036521), (412, 3809455), (515, 3047564), (569, 2758340), (1030, 1523782), (1138, 1379170), (1339, 1172140), (2060, 761891), (2276, 689585), (2678, 586070), (2845, 551668), (5356, 293035), (5690, 275834), (6695, 234428), (7397, 212180), (10609, 147940), (11380, 137917), (13390, 117214), (14794, 106090), (21218, 73970), (26780, 58607), (29588, 53045), (36985, 42436)]