1330998768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{840277}}^1$

素因数の和:840302

約数の個数: 60

約数和(自身を含む): 4063584408

約数和(自身を除く): 2732585640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 840277, 1680554, 2520831, 3361108, 5041662, 6722216, 7562493, 9243047, 10083324, 13444432, 15124986, 18486094, 20166648, 27729141, 30249972, 36972188, 40333296, 55458282, 60499944, 73944376, 83187423, 110916564, 120999888, 147888752, 166374846, 221833128, 332749692, 443666256, 665499384, 1330998768]

約数ペア:

[(1, 1330998768), (2, 665499384), (3, 443666256), (4, 332749692), (6, 221833128), (8, 166374846), (9, 147888752), (11, 120999888), (12, 110916564), (16, 83187423), (18, 73944376), (22, 60499944), (24, 55458282), (33, 40333296), (36, 36972188), (44, 30249972), (48, 27729141), (66, 20166648), (72, 18486094), (88, 15124986), (99, 13444432), (132, 10083324), (144, 9243047), (176, 7562493), (198, 6722216), (264, 5041662), (396, 3361108), (528, 2520831), (792, 1680554), (1584, 840277)]