1275789684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{481067}}^1$

素因数の和:481104

約数の個数: 48

約数和(自身を含む): 3394415808

約数和(自身を除く): 2118626124

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 481067, 962134, 1443201, 1924268, 2886402, 5772804, 6253871, 8178139, 12507742, 16356278, 18761613, 24534417, 25015484, 32712556, 37523226, 49068834, 75046452, 98137668, 106315807, 212631614, 318947421, 425263228, 637894842, 1275789684]

約数ペア:

[(1, 1275789684), (2, 637894842), (3, 425263228), (4, 318947421), (6, 212631614), (12, 106315807), (13, 98137668), (17, 75046452), (26, 49068834), (34, 37523226), (39, 32712556), (51, 25015484), (52, 24534417), (68, 18761613), (78, 16356278), (102, 12507742), (156, 8178139), (204, 6253871), (221, 5772804), (442, 2886402), (663, 1924268), (884, 1443201), (1326, 962134), (2652, 481067)]