312443388

素因数分解:

$2^2\times 3^2\times {\mathrm{743}}^1\times {\mathrm{11681}}^1$

素因数の和:12434

約数の個数: 36

約数和(自身を含む): 790918128

約数和(自身を除く): 478474740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 743, 1486, 2229, 2972, 4458, 6687, 8916, 11681, 13374, 23362, 26748, 35043, 46724, 70086, 105129, 140172, 210258, 420516, 8678983, 17357966, 26036949, 34715932, 52073898, 78110847, 104147796, 156221694, 312443388]

約数ペア:

[(1, 312443388), (2, 156221694), (3, 104147796), (4, 78110847), (6, 52073898), (9, 34715932), (12, 26036949), (18, 17357966), (36, 8678983), (743, 420516), (1486, 210258), (2229, 140172), (2972, 105129), (4458, 70086), (6687, 46724), (8916, 35043), (11681, 26748), (13374, 23362)]