2140290432

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{88471}}^1$

素因数の和:88501

約数の個数: 128

約数和(自身を含む): 7219315200

約数和(自身を除く): 5079024768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 88471, 176942, 265413, 353884, 530826, 619297, 707768, 796239, 1061652, 1238594, 1415536, 1592478, 1857891, 2123304, 2388717, 2477188, 2831072, 3184956, 3715782, 4246608, 4777434, 4954376, 5573673, 5662144, 6369912, 7431564, 8493216, 9554868, 9908752, 11147346, 11324288, 12739824, 14863128, 16721019, 16986432, 19109736, 19817504, 22294692, 25479648, 29726256, 33442038, 33972864, 38219472, 39635008, 44589384, 50959296, 59452512, 66884076, 76438944, 79270016, 89178768, 101918592, 118905024, 133768152, 152877888, 178357536, 237810048, 267536304, 305755776, 356715072, 535072608, 713430144, 1070145216, 2140290432]

約数ペア:

[(1, 2140290432), (2, 1070145216), (3, 713430144), (4, 535072608), (6, 356715072), (7, 305755776), (8, 267536304), (9, 237810048), (12, 178357536), (14, 152877888), (16, 133768152), (18, 118905024), (21, 101918592), (24, 89178768), (27, 79270016), (28, 76438944), (32, 66884076), (36, 59452512), (42, 50959296), (48, 44589384), (54, 39635008), (56, 38219472), (63, 33972864), (64, 33442038), (72, 29726256), (84, 25479648), (96, 22294692), (108, 19817504), (112, 19109736), (126, 16986432), (128, 16721019), (144, 14863128), (168, 12739824), (189, 11324288), (192, 11147346), (216, 9908752), (224, 9554868), (252, 8493216), (288, 7431564), (336, 6369912), (378, 5662144), (384, 5573673), (432, 4954376), (448, 4777434), (504, 4246608), (576, 3715782), (672, 3184956), (756, 2831072), (864, 2477188), (896, 2388717), (1008, 2123304), (1152, 1857891), (1344, 1592478), (1512, 1415536), (1728, 1238594), (2016, 1061652), (2688, 796239), (3024, 707768), (3456, 619297), (4032, 530826), (6048, 353884), (8064, 265413), (12096, 176942), (24192, 88471)]