291360384

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{36131}}^1$

素因数の和:36158

約数の個数: 96

約数和(自身を含む): 958220640

約数和(自身を除く): 666860256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 36131, 72262, 108393, 144524, 216786, 252917, 289048, 325179, 433572, 505834, 578096, 650358, 758751, 867144, 1011668, 1156192, 1300716, 1517502, 1734288, 2023336, 2276253, 2312384, 2601432, 3035004, 3468576, 4046672, 4552506, 4624768, 5202864, 6070008, 6937152, 8093344, 9105012, 10405728, 12140016, 13874304, 16186688, 18210024, 20811456, 24280032, 32373376, 36420048, 41622912, 48560064, 72840096, 97120128, 145680192, 291360384]

約数ペア:

[(1, 291360384), (2, 145680192), (3, 97120128), (4, 72840096), (6, 48560064), (7, 41622912), (8, 36420048), (9, 32373376), (12, 24280032), (14, 20811456), (16, 18210024), (18, 16186688), (21, 13874304), (24, 12140016), (28, 10405728), (32, 9105012), (36, 8093344), (42, 6937152), (48, 6070008), (56, 5202864), (63, 4624768), (64, 4552506), (72, 4046672), (84, 3468576), (96, 3035004), (112, 2601432), (126, 2312384), (128, 2276253), (144, 2023336), (168, 1734288), (192, 1517502), (224, 1300716), (252, 1156192), (288, 1011668), (336, 867144), (384, 758751), (448, 650358), (504, 578096), (576, 505834), (672, 433572), (896, 325179), (1008, 289048), (1152, 252917), (1344, 216786), (2016, 144524), (2688, 108393), (4032, 72262), (8064, 36131)]