337545468

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{26713}}^1$

素因数の和:26745

約数の個数: 72

約数和(自身を含む): 952941808

約数和(自身を除く): 615396340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 26713, 53426, 80139, 106852, 160278, 240417, 320556, 347269, 480834, 694538, 721251, 961668, 1041807, 1389076, 1442502, 2083614, 2163753, 2885004, 3125421, 4167228, 4327506, 6250842, 6491259, 8655012, 9376263, 12501684, 12982518, 18752526, 25965036, 28128789, 37505052, 56257578, 84386367, 112515156, 168772734, 337545468]

約数ペア:

[(1, 337545468), (2, 168772734), (3, 112515156), (4, 84386367), (6, 56257578), (9, 37505052), (12, 28128789), (13, 25965036), (18, 18752526), (26, 12982518), (27, 12501684), (36, 9376263), (39, 8655012), (52, 6491259), (54, 6250842), (78, 4327506), (81, 4167228), (108, 3125421), (117, 2885004), (156, 2163753), (162, 2083614), (234, 1442502), (243, 1389076), (324, 1041807), (351, 961668), (468, 721251), (486, 694538), (702, 480834), (972, 347269), (1053, 320556), (1404, 240417), (2106, 160278), (3159, 106852), (4212, 80139), (6318, 53426), (12636, 26713)]