255116304

素因数分解:

$2^4\times 3^4\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2070

約数の個数: 100

約数和(自身を含む): 746073900

約数和(自身を除く): 490957596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 101, 108, 144, 162, 202, 216, 303, 324, 404, 432, 606, 648, 808, 909, 1212, 1296, 1616, 1818, 1949, 2424, 2727, 3636, 3898, 4848, 5454, 5847, 7272, 7796, 8181, 10908, 11694, 14544, 15592, 16362, 17541, 21816, 23388, 31184, 32724, 35082, 43632, 46776, 52623, 65448, 70164, 93552, 105246, 130896, 140328, 157869, 196849, 210492, 280656, 315738, 393698, 420984, 590547, 631476, 787396, 841968, 1181094, 1262952, 1574792, 1771641, 2362188, 2525904, 3149584, 3543282, 4724376, 5314923, 7086564, 9448752, 10629846, 14173128, 15944769, 21259692, 28346256, 31889538, 42519384, 63779076, 85038768, 127558152, 255116304]

約数ペア:

[(1, 255116304), (2, 127558152), (3, 85038768), (4, 63779076), (6, 42519384), (8, 31889538), (9, 28346256), (12, 21259692), (16, 15944769), (18, 14173128), (24, 10629846), (27, 9448752), (36, 7086564), (48, 5314923), (54, 4724376), (72, 3543282), (81, 3149584), (101, 2525904), (108, 2362188), (144, 1771641), (162, 1574792), (202, 1262952), (216, 1181094), (303, 841968), (324, 787396), (404, 631476), (432, 590547), (606, 420984), (648, 393698), (808, 315738), (909, 280656), (1212, 210492), (1296, 196849), (1616, 157869), (1818, 140328), (1949, 130896), (2424, 105246), (2727, 93552), (3636, 70164), (3898, 65448), (4848, 52623), (5454, 46776), (5847, 43632), (7272, 35082), (7796, 32724), (8181, 31184), (10908, 23388), (11694, 21816), (14544, 17541), (15592, 16362)]