252804564

素因数分解:

$2^2\times 3^5\times {\mathrm{179}}^1\times {\mathrm{1453}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 666862560

約数和(自身を除く): 414057996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 243, 324, 358, 486, 537, 716, 972, 1074, 1453, 1611, 2148, 2906, 3222, 4359, 4833, 5812, 6444, 8718, 9666, 13077, 14499, 17436, 19332, 26154, 28998, 39231, 43497, 52308, 57996, 78462, 86994, 117693, 156924, 173988, 235386, 260087, 353079, 470772, 520174, 706158, 780261, 1040348, 1412316, 1560522, 2340783, 3121044, 4681566, 7022349, 9363132, 14044698, 21067047, 28089396, 42134094, 63201141, 84268188, 126402282, 252804564]

約数ペア:

[(1, 252804564), (2, 126402282), (3, 84268188), (4, 63201141), (6, 42134094), (9, 28089396), (12, 21067047), (18, 14044698), (27, 9363132), (36, 7022349), (54, 4681566), (81, 3121044), (108, 2340783), (162, 1560522), (179, 1412316), (243, 1040348), (324, 780261), (358, 706158), (486, 520174), (537, 470772), (716, 353079), (972, 260087), (1074, 235386), (1453, 173988), (1611, 156924), (2148, 117693), (2906, 86994), (3222, 78462), (4359, 57996), (4833, 52308), (5812, 43497), (6444, 39231), (8718, 28998), (9666, 26154), (13077, 19332), (14499, 17436)]