4128562760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3171

約数の個数: 128

約数和(自身を含む): 10929945600

約数和(自身を除く): 6801382840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 83, 118, 140, 166, 236, 280, 295, 332, 413, 415, 472, 581, 590, 664, 826, 830, 1162, 1180, 1652, 1660, 2065, 2324, 2360, 2905, 3011, 3304, 3320, 4130, 4648, 4897, 5810, 6022, 8260, 9794, 11620, 12044, 15055, 16520, 19588, 21077, 23240, 24088, 24485, 30110, 34279, 39176, 42154, 48970, 60220, 68558, 84308, 97940, 105385, 120440, 137116, 168616, 171395, 177649, 195880, 210770, 249913, 274232, 342790, 355298, 421540, 499826, 685580, 710596, 843080, 888245, 999652, 1243543, 1249565, 1371160, 1421192, 1749391, 1776490, 1999304, 2487086, 2499130, 3498782, 3552980, 4974172, 4998260, 6217715, 6997564, 7105960, 8746955, 9948344, 9996520, 12435430, 13995128, 14744867, 17493910, 24870860, 29489734, 34987820, 49741720, 58979468, 69975640, 73724335, 103214069, 117958936, 147448670, 206428138, 294897340, 412856276, 516070345, 589794680, 825712552, 1032140690, 2064281380, 4128562760]

約数ペア:

[(1, 4128562760), (2, 2064281380), (4, 1032140690), (5, 825712552), (7, 589794680), (8, 516070345), (10, 412856276), (14, 294897340), (20, 206428138), (28, 147448670), (35, 117958936), (40, 103214069), (56, 73724335), (59, 69975640), (70, 58979468), (83, 49741720), (118, 34987820), (140, 29489734), (166, 24870860), (236, 17493910), (280, 14744867), (295, 13995128), (332, 12435430), (413, 9996520), (415, 9948344), (472, 8746955), (581, 7105960), (590, 6997564), (664, 6217715), (826, 4998260), (830, 4974172), (1162, 3552980), (1180, 3498782), (1652, 2499130), (1660, 2487086), (2065, 1999304), (2324, 1776490), (2360, 1749391), (2905, 1421192), (3011, 1371160), (3304, 1249565), (3320, 1243543), (4130, 999652), (4648, 888245), (4897, 843080), (5810, 710596), (6022, 685580), (8260, 499826), (9794, 421540), (11620, 355298), (12044, 342790), (15055, 274232), (16520, 249913), (19588, 210770), (21077, 195880), (23240, 177649), (24088, 171395), (24485, 168616), (30110, 137116), (34279, 120440), (39176, 105385), (42154, 97940), (48970, 84308), (60220, 68558)]