1329682705

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 1778760000

約数和(自身を除く): 449077295

約数列:

[1, 5, 13, 59, 65, 149, 169, 179, 295, 745, 767, 845, 895, 1937, 2327, 3835, 8791, 9685, 9971, 10561, 11635, 25181, 26671, 30251, 43955, 49855, 52805, 114283, 125905, 133355, 137293, 151255, 346723, 571415, 686465, 1485679, 1573589, 1733615, 1784809, 4507399, 7428395, 7867945, 8924045, 20456657, 22536995, 102283285, 265936541, 1329682705]

約数ペア:

[(1, 1329682705), (5, 265936541), (13, 102283285), (59, 22536995), (65, 20456657), (149, 8924045), (169, 7867945), (179, 7428395), (295, 4507399), (745, 1784809), (767, 1733615), (845, 1573589), (895, 1485679), (1937, 686465), (2327, 571415), (3835, 346723), (8791, 151255), (9685, 137293), (9971, 133355), (10561, 125905), (11635, 114283), (25181, 52805), (26671, 49855), (30251, 43955)]