4836620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 6049780

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 269, 290, 310, 538, 580, 620, 899, 1076, 1345, 1798, 2690, 3596, 4495, 5380, 7801, 8339, 8990, 15602, 16678, 17980, 31204, 33356, 39005, 41695, 78010, 83390, 156020, 166780, 241831, 483662, 967324, 1209155, 2418310, 4836620]

約数ペア:

[(1, 4836620), (2, 2418310), (4, 1209155), (5, 967324), (10, 483662), (20, 241831), (29, 166780), (31, 156020), (58, 83390), (62, 78010), (116, 41695), (124, 39005), (145, 33356), (155, 31204), (269, 17980), (290, 16678), (310, 15602), (538, 8990), (580, 8339), (620, 7801), (899, 5380), (1076, 4495), (1345, 3596), (1798, 2690)]