65446498992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{500723}}^1$

素因数の和:501130

約数の個数: 80

約数和(自身を含む): 193720101120

約数和(自身を除く): 128273602128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 389, 778, 1167, 1556, 2334, 2723, 3112, 4668, 5446, 6224, 8169, 9336, 10892, 16338, 18672, 21784, 32676, 43568, 65352, 130704, 500723, 1001446, 1502169, 2002892, 3004338, 3505061, 4005784, 6008676, 7010122, 8011568, 10515183, 12017352, 14020244, 21030366, 24034704, 28040488, 42060732, 56080976, 84121464, 168242928, 194781247, 389562494, 584343741, 779124988, 1168687482, 1363468729, 1558249976, 2337374964, 2726937458, 3116499952, 4090406187, 4674749928, 5453874916, 8180812374, 9349499856, 10907749832, 16361624748, 21815499664, 32723249496, 65446498992]

約数ペア:

[(1, 65446498992), (2, 32723249496), (3, 21815499664), (4, 16361624748), (6, 10907749832), (7, 9349499856), (8, 8180812374), (12, 5453874916), (14, 4674749928), (16, 4090406187), (21, 3116499952), (24, 2726937458), (28, 2337374964), (42, 1558249976), (48, 1363468729), (56, 1168687482), (84, 779124988), (112, 584343741), (168, 389562494), (336, 194781247), (389, 168242928), (778, 84121464), (1167, 56080976), (1556, 42060732), (2334, 28040488), (2723, 24034704), (3112, 21030366), (4668, 14020244), (5446, 12017352), (6224, 10515183), (8169, 8011568), (9336, 7010122), (10892, 6008676), (16338, 4005784), (18672, 3505061), (21784, 3004338), (32676, 2002892), (43568, 1502169), (65352, 1001446), (130704, 500723)]