285783048

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 812448000

約数和(自身を除く): 526664952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 61, 62, 72, 93, 122, 124, 183, 186, 244, 248, 279, 366, 372, 488, 549, 558, 732, 744, 1098, 1116, 1464, 1891, 2099, 2196, 2232, 3782, 4198, 4392, 5673, 6297, 7564, 8396, 11346, 12594, 15128, 16792, 17019, 18891, 22692, 25188, 34038, 37782, 45384, 50376, 65069, 68076, 75564, 128039, 130138, 136152, 151128, 195207, 256078, 260276, 384117, 390414, 512156, 520552, 585621, 768234, 780828, 1024312, 1152351, 1171242, 1536468, 1561656, 2304702, 2342484, 3072936, 3969209, 4609404, 4684968, 7938418, 9218808, 11907627, 15876836, 23815254, 31753672, 35722881, 47630508, 71445762, 95261016, 142891524, 285783048]

約数ペア:

[(1, 285783048), (2, 142891524), (3, 95261016), (4, 71445762), (6, 47630508), (8, 35722881), (9, 31753672), (12, 23815254), (18, 15876836), (24, 11907627), (31, 9218808), (36, 7938418), (61, 4684968), (62, 4609404), (72, 3969209), (93, 3072936), (122, 2342484), (124, 2304702), (183, 1561656), (186, 1536468), (244, 1171242), (248, 1152351), (279, 1024312), (366, 780828), (372, 768234), (488, 585621), (549, 520552), (558, 512156), (732, 390414), (744, 384117), (1098, 260276), (1116, 256078), (1464, 195207), (1891, 151128), (2099, 136152), (2196, 130138), (2232, 128039), (3782, 75564), (4198, 68076), (4392, 65069), (5673, 50376), (6297, 45384), (7564, 37782), (8396, 34038), (11346, 25188), (12594, 22692), (15128, 18891), (16792, 17019)]