419579784

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149423}}^1$

素因数の和:149451

約数の個数: 64

約数和(自身を含む): 1255161600

約数和(自身を除く): 835581816

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, 149423, 298846, 448269, 597692, 896538, 1195384, 1344807, 1793076, 1942499, 2689614, 3586152, 3884998, 4034421, 5379228, 5827497, 7769996, 8068842, 10758456, 11654994, 15539992, 16137684, 17482491, 23309988, 32275368, 34964982, 46619976, 52447473, 69929964, 104894946, 139859928, 209789892, 419579784]

約数ペア:

[(1, 419579784), (2, 209789892), (3, 139859928), (4, 104894946), (6, 69929964), (8, 52447473), (9, 46619976), (12, 34964982), (13, 32275368), (18, 23309988), (24, 17482491), (26, 16137684), (27, 15539992), (36, 11654994), (39, 10758456), (52, 8068842), (54, 7769996), (72, 5827497), (78, 5379228), (104, 4034421), (108, 3884998), (117, 3586152), (156, 2689614), (216, 1942499), (234, 1793076), (312, 1344807), (351, 1195384), (468, 896538), (702, 597692), (936, 448269), (1404, 298846), (2808, 149423)]