1329025488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3955433}}^1$

素因数の和:3955451

約数の個数: 40

約数和(自身を含む): 3923790528

約数和(自身を除く): 2594765040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3955433, 7910866, 11866299, 15821732, 23732598, 27688031, 31643464, 47465196, 55376062, 63286928, 83064093, 94930392, 110752124, 166128186, 189860784, 221504248, 332256372, 443008496, 664512744, 1329025488]

約数ペア:

[(1, 1329025488), (2, 664512744), (3, 443008496), (4, 332256372), (6, 221504248), (7, 189860784), (8, 166128186), (12, 110752124), (14, 94930392), (16, 83064093), (21, 63286928), (24, 55376062), (28, 47465196), (42, 31643464), (48, 27688031), (56, 23732598), (84, 15821732), (112, 11866299), (168, 7910866), (336, 3955433)]