1390585392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1379549}}^1$

素因数の和:1379570

約数の個数: 60

約数和(自身を含む): 4447669200

約数和(自身を除く): 3057083808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1379549, 2759098, 4138647, 5518196, 8277294, 9656843, 11036392, 12415941, 16554588, 19313686, 22072784, 24831882, 28970529, 33109176, 38627372, 49663764, 57941058, 66218352, 77254744, 86911587, 99327528, 115882116, 154509488, 173823174, 198655056, 231764232, 347646348, 463528464, 695292696, 1390585392]

約数ペア:

[(1, 1390585392), (2, 695292696), (3, 463528464), (4, 347646348), (6, 231764232), (7, 198655056), (8, 173823174), (9, 154509488), (12, 115882116), (14, 99327528), (16, 86911587), (18, 77254744), (21, 66218352), (24, 57941058), (28, 49663764), (36, 38627372), (42, 33109176), (48, 28970529), (56, 24831882), (63, 22072784), (72, 19313686), (84, 16554588), (112, 12415941), (126, 11036392), (144, 9656843), (168, 8277294), (252, 5518196), (336, 4138647), (504, 2759098), (1008, 1379549)]