807566928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{2203}}^1$

素因数の和:3312

約数の個数: 80

約数和(自身を含む): 2387513856

約数和(自身を除く): 1579946928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1091, 2182, 2203, 3273, 4364, 4406, 6546, 6609, 7637, 8728, 8812, 13092, 13218, 15274, 15421, 17456, 17624, 22911, 26184, 26436, 30548, 30842, 35248, 45822, 46263, 52368, 52872, 61096, 61684, 91644, 92526, 105744, 122192, 123368, 183288, 185052, 246736, 366576, 370104, 740208, 2403473, 4806946, 7210419, 9613892, 14420838, 16824311, 19227784, 28841676, 33648622, 38455568, 50472933, 57683352, 67297244, 100945866, 115366704, 134594488, 201891732, 269188976, 403783464, 807566928]

約数ペア:

[(1, 807566928), (2, 403783464), (3, 269188976), (4, 201891732), (6, 134594488), (7, 115366704), (8, 100945866), (12, 67297244), (14, 57683352), (16, 50472933), (21, 38455568), (24, 33648622), (28, 28841676), (42, 19227784), (48, 16824311), (56, 14420838), (84, 9613892), (112, 7210419), (168, 4806946), (336, 2403473), (1091, 740208), (2182, 370104), (2203, 366576), (3273, 246736), (4364, 185052), (4406, 183288), (6546, 123368), (6609, 122192), (7637, 105744), (8728, 92526), (8812, 91644), (13092, 61684), (13218, 61096), (15274, 52872), (15421, 52368), (17456, 46263), (17624, 45822), (22911, 35248), (26184, 30842), (26436, 30548)]