265026384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{87641}}^1$

素因数の和:87665

約数の個数: 80

約数和(自身を含む): 869408640

約数和(自身を除く): 604382256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 87641, 175282, 262923, 350564, 525846, 613487, 701128, 788769, 1051692, 1226974, 1402256, 1577538, 1840461, 2103384, 2366307, 2453948, 3155076, 3680922, 4206768, 4732614, 4907896, 5521383, 6310152, 7361844, 9465228, 9815792, 11042766, 12620304, 14723688, 16564149, 18930456, 22085532, 29447376, 33128298, 37860912, 44171064, 66256596, 88342128, 132513192, 265026384]

約数ペア:

[(1, 265026384), (2, 132513192), (3, 88342128), (4, 66256596), (6, 44171064), (7, 37860912), (8, 33128298), (9, 29447376), (12, 22085532), (14, 18930456), (16, 16564149), (18, 14723688), (21, 12620304), (24, 11042766), (27, 9815792), (28, 9465228), (36, 7361844), (42, 6310152), (48, 5521383), (54, 4907896), (56, 4732614), (63, 4206768), (72, 3680922), (84, 3155076), (108, 2453948), (112, 2366307), (126, 2103384), (144, 1840461), (168, 1577538), (189, 1402256), (216, 1226974), (252, 1051692), (336, 788769), (378, 701128), (432, 613487), (504, 525846), (756, 350564), (1008, 262923), (1512, 175282), (3024, 87641)]