770630328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{274441}}^1$

素因数の和:274469

約数の個数: 64

約数和(自身を含む): 2305312800

約数和(自身を除く): 1534682472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 274441, 548882, 823323, 1097764, 1646646, 2195528, 2469969, 3293292, 3567733, 4939938, 6586584, 7135466, 7409907, 9879876, 10703199, 14270932, 14819814, 19759752, 21406398, 28541864, 29639628, 32109597, 42812796, 59279256, 64219194, 85625592, 96328791, 128438388, 192657582, 256876776, 385315164, 770630328]

約数ペア:

[(1, 770630328), (2, 385315164), (3, 256876776), (4, 192657582), (6, 128438388), (8, 96328791), (9, 85625592), (12, 64219194), (13, 59279256), (18, 42812796), (24, 32109597), (26, 29639628), (27, 28541864), (36, 21406398), (39, 19759752), (52, 14819814), (54, 14270932), (72, 10703199), (78, 9879876), (104, 7409907), (108, 7135466), (117, 6586584), (156, 4939938), (216, 3567733), (234, 3293292), (312, 2469969), (351, 2195528), (468, 1646646), (702, 1097764), (936, 823323), (1404, 548882), (2808, 274441)]