284905944

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{12101}}^1$

素因数の和:12225

約数の個数: 64

約数和(自身を含む): 798732000

約数和(自身を除く): 513826056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 11772, 12101, 23544, 24202, 36303, 48404, 72606, 96808, 108909, 145212, 217818, 290424, 326727, 435636, 653454, 871272, 1306908, 1319009, 2613816, 2638018, 3957027, 5276036, 7914054, 10552072, 11871081, 15828108, 23742162, 31656216, 35613243, 47484324, 71226486, 94968648, 142452972, 284905944]

約数ペア:

[(1, 284905944), (2, 142452972), (3, 94968648), (4, 71226486), (6, 47484324), (8, 35613243), (9, 31656216), (12, 23742162), (18, 15828108), (24, 11871081), (27, 10552072), (36, 7914054), (54, 5276036), (72, 3957027), (108, 2638018), (109, 2613816), (216, 1319009), (218, 1306908), (327, 871272), (436, 653454), (654, 435636), (872, 326727), (981, 290424), (1308, 217818), (1962, 145212), (2616, 108909), (2943, 96808), (3924, 72606), (5886, 48404), (7848, 36303), (11772, 24202), (12101, 23544)]