1330224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 4071168

約数和(自身を除く): 2740944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 107, 111, 112, 148, 168, 214, 222, 259, 296, 321, 336, 428, 444, 518, 592, 642, 749, 777, 856, 888, 1036, 1284, 1498, 1554, 1712, 1776, 2072, 2247, 2568, 2996, 3108, 3959, 4144, 4494, 5136, 5992, 6216, 7918, 8988, 11877, 11984, 12432, 15836, 17976, 23754, 27713, 31672, 35952, 47508, 55426, 63344, 83139, 95016, 110852, 166278, 190032, 221704, 332556, 443408, 665112, 1330224]

約数ペア:

[(1, 1330224), (2, 665112), (3, 443408), (4, 332556), (6, 221704), (7, 190032), (8, 166278), (12, 110852), (14, 95016), (16, 83139), (21, 63344), (24, 55426), (28, 47508), (37, 35952), (42, 31672), (48, 27713), (56, 23754), (74, 17976), (84, 15836), (107, 12432), (111, 11984), (112, 11877), (148, 8988), (168, 7918), (214, 6216), (222, 5992), (259, 5136), (296, 4494), (321, 4144), (336, 3959), (428, 3108), (444, 2996), (518, 2568), (592, 2247), (642, 2072), (749, 1776), (777, 1712), (856, 1554), (888, 1498), (1036, 1284)]