636227424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{315589}}^1$

素因数の和:315612

約数の個数: 72

約数和(自身を含む): 2067745680

約数和(自身を除く): 1431518256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 315589, 631178, 946767, 1262356, 1893534, 2209123, 2524712, 2840301, 3787068, 4418246, 5049424, 5680602, 6627369, 7574136, 8836492, 10098848, 11361204, 13254738, 15148272, 17672984, 19882107, 22722408, 26509476, 30296544, 35345968, 39764214, 45444816, 53018952, 70691936, 79528428, 90889632, 106037904, 159056856, 212075808, 318113712, 636227424]

約数ペア:

[(1, 636227424), (2, 318113712), (3, 212075808), (4, 159056856), (6, 106037904), (7, 90889632), (8, 79528428), (9, 70691936), (12, 53018952), (14, 45444816), (16, 39764214), (18, 35345968), (21, 30296544), (24, 26509476), (28, 22722408), (32, 19882107), (36, 17672984), (42, 15148272), (48, 13254738), (56, 11361204), (63, 10098848), (72, 8836492), (84, 7574136), (96, 6627369), (112, 5680602), (126, 5049424), (144, 4418246), (168, 3787068), (224, 2840301), (252, 2524712), (288, 2209123), (336, 1893534), (504, 1262356), (672, 946767), (1008, 631178), (2016, 315589)]