15991769664

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^3\times {\mathrm{12637}}^1$

素因数の和:12694

約数の個数: 168

約数和(自身を含む): 49659504440

約数和(自身を除く): 33667734776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2197, 2496, 2704, 3042, 3744, 4056, 4394, 5408, 6084, 6591, 7488, 8112, 8788, 10816, 12168, 12637, 13182, 16224, 17576, 19773, 24336, 25274, 26364, 32448, 35152, 37911, 39546, 48672, 50548, 52728, 70304, 75822, 79092, 97344, 101096, 105456, 113733, 140608, 151644, 158184, 164281, 202192, 210912, 227466, 303288, 316368, 328562, 404384, 421824, 454932, 492843, 606576, 632736, 657124, 808768, 909864, 985686, 1213152, 1265472, 1314248, 1478529, 1819728, 1971372, 2135653, 2426304, 2628496, 2957058, 3639456, 3942744, 4271306, 5256992, 5914116, 6406959, 7278912, 7885488, 8542612, 10513984, 11828232, 12813918, 15770976, 17085224, 19220877, 23656464, 25627836, 27763489, 31541952, 34170448, 38441754, 47312928, 51255672, 55526978, 68340896, 76883508, 83290467, 94625856, 102511344, 111053956, 136681792, 153767016, 166580934, 205022688, 222107912, 249871401, 307534032, 333161868, 410045376, 444215824, 499742802, 615068064, 666323736, 888431648, 999485604, 1230136128, 1332647472, 1776863296, 1998971208, 2665294944, 3997942416, 5330589888, 7995884832, 15991769664]

約数ペア:

[(1, 15991769664), (2, 7995884832), (3, 5330589888), (4, 3997942416), (6, 2665294944), (8, 1998971208), (9, 1776863296), (12, 1332647472), (13, 1230136128), (16, 999485604), (18, 888431648), (24, 666323736), (26, 615068064), (32, 499742802), (36, 444215824), (39, 410045376), (48, 333161868), (52, 307534032), (64, 249871401), (72, 222107912), (78, 205022688), (96, 166580934), (104, 153767016), (117, 136681792), (144, 111053956), (156, 102511344), (169, 94625856), (192, 83290467), (208, 76883508), (234, 68340896), (288, 55526978), (312, 51255672), (338, 47312928), (416, 38441754), (468, 34170448), (507, 31541952), (576, 27763489), (624, 25627836), (676, 23656464), (832, 19220877), (936, 17085224), (1014, 15770976), (1248, 12813918), (1352, 11828232), (1521, 10513984), (1872, 8542612), (2028, 7885488), (2197, 7278912), (2496, 6406959), (2704, 5914116), (3042, 5256992), (3744, 4271306), (4056, 3942744), (4394, 3639456), (5408, 2957058), (6084, 2628496), (6591, 2426304), (7488, 2135653), (8112, 1971372), (8788, 1819728), (10816, 1478529), (12168, 1314248), (12637, 1265472), (13182, 1213152), (16224, 985686), (17576, 909864), (19773, 808768), (24336, 657124), (25274, 632736), (26364, 606576), (32448, 492843), (35152, 454932), (37911, 421824), (39546, 404384), (48672, 328562), (50548, 316368), (52728, 303288), (70304, 227466), (75822, 210912), (79092, 202192), (97344, 164281), (101096, 158184), (105456, 151644), (113733, 140608)]