15673471060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13417}}^1\times {\mathrm{4493}}^1$

素因数の和:17932

約数の個数: 48

約数和(自身を含む): 35456689296

約数和(自身を除く): 19783218236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4493, 8986, 13417, 17972, 22465, 26834, 44930, 53668, 58409, 67085, 89860, 116818, 134170, 174421, 233636, 268340, 292045, 348842, 584090, 697684, 872105, 1168180, 1744210, 3488420, 60282581, 120565162, 241130324, 301412905, 602825810, 783673553, 1205651620, 1567347106, 3134694212, 3918367765, 7836735530, 15673471060]

約数ペア:

[(1, 15673471060), (2, 7836735530), (4, 3918367765), (5, 3134694212), (10, 1567347106), (13, 1205651620), (20, 783673553), (26, 602825810), (52, 301412905), (65, 241130324), (130, 120565162), (260, 60282581), (4493, 3488420), (8986, 1744210), (13417, 1168180), (17972, 872105), (22465, 697684), (26834, 584090), (44930, 348842), (53668, 292045), (58409, 268340), (67085, 233636), (89860, 174421), (116818, 134170)]