18936976896

素因数分解:

$2^9\times 3^2\times {\mathrm{587}}^1\times {\mathrm{7001}}^1$

素因数の和:7612

約数の個数: 120

約数和(自身を含む): 54754323624

約数和(自身を除く): 35817346728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 587, 768, 1152, 1174, 1536, 1761, 2304, 2348, 3522, 4608, 4696, 5283, 7001, 7044, 9392, 10566, 14002, 14088, 18784, 21003, 21132, 28004, 28176, 37568, 42006, 42264, 56008, 56352, 63009, 75136, 84012, 84528, 112016, 112704, 126018, 150272, 168024, 169056, 224032, 225408, 252036, 300544, 336048, 338112, 448064, 450816, 504072, 672096, 676224, 896128, 901632, 1008144, 1344192, 1352448, 1792256, 2016288, 2688384, 2704896, 3584512, 4032576, 4109587, 5376768, 8065152, 8219174, 10753536, 12328761, 16130304, 16438348, 24657522, 32260608, 32876696, 36986283, 49315044, 65753392, 73972566, 98630088, 131506784, 147945132, 197260176, 263013568, 295890264, 394520352, 526027136, 591780528, 789040704, 1052054272, 1183561056, 1578081408, 2104108544, 2367122112, 3156162816, 4734244224, 6312325632, 9468488448, 18936976896]

約数ペア:

[(1, 18936976896), (2, 9468488448), (3, 6312325632), (4, 4734244224), (6, 3156162816), (8, 2367122112), (9, 2104108544), (12, 1578081408), (16, 1183561056), (18, 1052054272), (24, 789040704), (32, 591780528), (36, 526027136), (48, 394520352), (64, 295890264), (72, 263013568), (96, 197260176), (128, 147945132), (144, 131506784), (192, 98630088), (256, 73972566), (288, 65753392), (384, 49315044), (512, 36986283), (576, 32876696), (587, 32260608), (768, 24657522), (1152, 16438348), (1174, 16130304), (1536, 12328761), (1761, 10753536), (2304, 8219174), (2348, 8065152), (3522, 5376768), (4608, 4109587), (4696, 4032576), (5283, 3584512), (7001, 2704896), (7044, 2688384), (9392, 2016288), (10566, 1792256), (14002, 1352448), (14088, 1344192), (18784, 1008144), (21003, 901632), (21132, 896128), (28004, 676224), (28176, 672096), (37568, 504072), (42006, 450816), (42264, 448064), (56008, 338112), (56352, 336048), (63009, 300544), (75136, 252036), (84012, 225408), (84528, 224032), (112016, 169056), (112704, 168024), (126018, 150272)]