413221572

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1769

約数の個数: 72

約数和(自身を含む): 1075698624

約数和(自身を除く): 662477052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 173, 258, 346, 387, 516, 519, 692, 774, 1038, 1543, 1548, 1557, 2076, 3086, 3114, 4629, 6172, 6228, 7439, 9258, 13887, 14878, 18516, 22317, 27774, 29756, 44634, 55548, 66349, 66951, 89268, 132698, 133902, 199047, 265396, 266939, 267804, 398094, 533878, 597141, 796188, 800817, 1067756, 1194282, 1601634, 2388564, 2402451, 3203268, 4804902, 9609804, 11478377, 22956754, 34435131, 45913508, 68870262, 103305393, 137740524, 206610786, 413221572]

約数ペア:

[(1, 413221572), (2, 206610786), (3, 137740524), (4, 103305393), (6, 68870262), (9, 45913508), (12, 34435131), (18, 22956754), (36, 11478377), (43, 9609804), (86, 4804902), (129, 3203268), (172, 2402451), (173, 2388564), (258, 1601634), (346, 1194282), (387, 1067756), (516, 800817), (519, 796188), (692, 597141), (774, 533878), (1038, 398094), (1543, 267804), (1548, 266939), (1557, 265396), (2076, 199047), (3086, 133902), (3114, 132698), (4629, 89268), (6172, 66951), (6228, 66349), (7439, 55548), (9258, 44634), (13887, 29756), (14878, 27774), (18516, 22317)]