2015357736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{929}}^1$

素因数の和:1331

約数の個数: 128

約数和(自身を含む): 5937120000

約数和(自身を除く): 3921762264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 349, 444, 518, 698, 777, 888, 929, 1036, 1047, 1396, 1554, 1858, 2072, 2094, 2443, 2787, 2792, 3108, 3716, 4188, 4886, 5574, 6216, 6503, 7329, 7432, 8376, 9772, 11148, 12913, 13006, 14658, 19509, 19544, 22296, 25826, 26012, 29316, 34373, 38739, 39018, 51652, 52024, 58632, 68746, 77478, 78036, 90391, 103119, 103304, 137492, 154956, 156072, 180782, 206238, 240611, 271173, 274984, 309912, 324221, 361564, 412476, 481222, 542346, 648442, 721833, 723128, 824952, 962444, 972663, 1084692, 1296884, 1443666, 1924888, 1945326, 2169384, 2269547, 2593768, 2887332, 3890652, 4539094, 5774664, 6808641, 7781304, 9078188, 11996177, 13617282, 18156376, 23992354, 27234564, 35988531, 47984708, 54469128, 71977062, 83973239, 95969416, 143954124, 167946478, 251919717, 287908248, 335892956, 503839434, 671785912, 1007678868, 2015357736]

約数ペア:

[(1, 2015357736), (2, 1007678868), (3, 671785912), (4, 503839434), (6, 335892956), (7, 287908248), (8, 251919717), (12, 167946478), (14, 143954124), (21, 95969416), (24, 83973239), (28, 71977062), (37, 54469128), (42, 47984708), (56, 35988531), (74, 27234564), (84, 23992354), (111, 18156376), (148, 13617282), (168, 11996177), (222, 9078188), (259, 7781304), (296, 6808641), (349, 5774664), (444, 4539094), (518, 3890652), (698, 2887332), (777, 2593768), (888, 2269547), (929, 2169384), (1036, 1945326), (1047, 1924888), (1396, 1443666), (1554, 1296884), (1858, 1084692), (2072, 972663), (2094, 962444), (2443, 824952), (2787, 723128), (2792, 721833), (3108, 648442), (3716, 542346), (4188, 481222), (4886, 412476), (5574, 361564), (6216, 324221), (6503, 309912), (7329, 274984), (7432, 271173), (8376, 240611), (9772, 206238), (11148, 180782), (12913, 156072), (13006, 154956), (14658, 137492), (19509, 103304), (19544, 103119), (22296, 90391), (25826, 78036), (26012, 77478), (29316, 68746), (34373, 58632), (38739, 52024), (39018, 51652)]