285864552

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{4283}}^1$

素因数の和:4404

約数の個数: 80

約数和(自身を含む): 808647840

約数和(自身を除く): 522783288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 309, 324, 412, 618, 648, 824, 927, 1236, 1854, 2472, 2781, 3708, 4283, 5562, 7416, 8343, 8566, 11124, 12849, 16686, 17132, 22248, 25698, 33372, 34264, 38547, 51396, 66744, 77094, 102792, 115641, 154188, 231282, 308376, 346923, 441149, 462564, 693846, 882298, 925128, 1323447, 1387692, 1764596, 2646894, 2775384, 3529192, 3970341, 5293788, 7940682, 10587576, 11911023, 15881364, 23822046, 31762728, 35733069, 47644092, 71466138, 95288184, 142932276, 285864552]

約数ペア:

[(1, 285864552), (2, 142932276), (3, 95288184), (4, 71466138), (6, 47644092), (8, 35733069), (9, 31762728), (12, 23822046), (18, 15881364), (24, 11911023), (27, 10587576), (36, 7940682), (54, 5293788), (72, 3970341), (81, 3529192), (103, 2775384), (108, 2646894), (162, 1764596), (206, 1387692), (216, 1323447), (309, 925128), (324, 882298), (412, 693846), (618, 462564), (648, 441149), (824, 346923), (927, 308376), (1236, 231282), (1854, 154188), (2472, 115641), (2781, 102792), (3708, 77094), (4283, 66744), (5562, 51396), (7416, 38547), (8343, 34264), (8566, 33372), (11124, 25698), (12849, 22248), (16686, 17132)]