423758346696

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1721}}^1\times {\mathrm{79531}}^1$

素因数の和:81307

約数の個数: 96

約数和(自身を含む): 1175066212320

約数和(自身を除く): 751307865624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 1721, 3096, 3442, 5163, 6884, 10326, 13768, 15489, 20652, 30978, 41304, 61956, 74003, 79531, 123912, 148006, 159062, 222009, 238593, 296012, 318124, 444018, 477186, 592024, 636248, 666027, 715779, 888036, 954372, 1332054, 1431558, 1776072, 1908744, 2664108, 2863116, 3419833, 5328216, 5726232, 6839666, 10259499, 13679332, 20518998, 27358664, 30778497, 41037996, 61556994, 82075992, 123113988, 136872851, 246227976, 273745702, 410618553, 547491404, 821237106, 1094982808, 1231855659, 1642474212, 2463711318, 3284948424, 4927422636, 5885532593, 9854845272, 11771065186, 17656597779, 23542130372, 35313195558, 47084260744, 52969793337, 70626391116, 105939586674, 141252782232, 211879173348, 423758346696]

約数ペア:

[(1, 423758346696), (2, 211879173348), (3, 141252782232), (4, 105939586674), (6, 70626391116), (8, 52969793337), (9, 47084260744), (12, 35313195558), (18, 23542130372), (24, 17656597779), (36, 11771065186), (43, 9854845272), (72, 5885532593), (86, 4927422636), (129, 3284948424), (172, 2463711318), (258, 1642474212), (344, 1231855659), (387, 1094982808), (516, 821237106), (774, 547491404), (1032, 410618553), (1548, 273745702), (1721, 246227976), (3096, 136872851), (3442, 123113988), (5163, 82075992), (6884, 61556994), (10326, 41037996), (13768, 30778497), (15489, 27358664), (20652, 20518998), (30978, 13679332), (41304, 10259499), (61956, 6839666), (74003, 5726232), (79531, 5328216), (123912, 3419833), (148006, 2863116), (159062, 2664108), (222009, 1908744), (238593, 1776072), (296012, 1431558), (318124, 1332054), (444018, 954372), (477186, 888036), (592024, 715779), (636248, 666027)]