496491390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2273}}^1$

素因数の和:3098

約数の個数: 64

約数和(自身を含む): 1326196800

約数和(自身を除く): 829705410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 809, 1618, 2273, 2427, 4045, 4546, 4854, 6819, 7281, 8090, 11365, 12135, 13638, 14562, 20457, 21843, 22730, 24270, 34095, 36405, 40914, 43686, 61371, 68190, 72810, 102285, 109215, 122742, 204570, 218430, 306855, 613710, 1838857, 3677714, 5516571, 9194285, 11033142, 16549713, 18388570, 27582855, 33099426, 49649139, 55165710, 82748565, 99298278, 165497130, 248245695, 496491390]

約数ペア:

[(1, 496491390), (2, 248245695), (3, 165497130), (5, 99298278), (6, 82748565), (9, 55165710), (10, 49649139), (15, 33099426), (18, 27582855), (27, 18388570), (30, 16549713), (45, 11033142), (54, 9194285), (90, 5516571), (135, 3677714), (270, 1838857), (809, 613710), (1618, 306855), (2273, 218430), (2427, 204570), (4045, 122742), (4546, 109215), (4854, 102285), (6819, 72810), (7281, 68190), (8090, 61371), (11365, 43686), (12135, 40914), (13638, 36405), (14562, 34095), (20457, 24270), (21843, 22730)]