1330897656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{3911}}^1$

素因数の和:5220

約数の個数: 64

約数和(自身を含む): 3633465600

約数和(自身を除く): 2302567944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1289, 2578, 3867, 3911, 5156, 7734, 7822, 10312, 11733, 14179, 15468, 15644, 23466, 28358, 30936, 31288, 42537, 43021, 46932, 56716, 85074, 86042, 93864, 113432, 129063, 170148, 172084, 258126, 340296, 344168, 516252, 1032504, 5041279, 10082558, 15123837, 20165116, 30247674, 40330232, 55454069, 60495348, 110908138, 120990696, 166362207, 221816276, 332724414, 443632552, 665448828, 1330897656]

約数ペア:

[(1, 1330897656), (2, 665448828), (3, 443632552), (4, 332724414), (6, 221816276), (8, 166362207), (11, 120990696), (12, 110908138), (22, 60495348), (24, 55454069), (33, 40330232), (44, 30247674), (66, 20165116), (88, 15123837), (132, 10082558), (264, 5041279), (1289, 1032504), (2578, 516252), (3867, 344168), (3911, 340296), (5156, 258126), (7734, 172084), (7822, 170148), (10312, 129063), (11733, 113432), (14179, 93864), (15468, 86042), (15644, 85074), (23466, 56716), (28358, 46932), (30936, 43021), (31288, 42537)]