15719704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 40055040

約数和(自身を除く): 24335336

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 151, 154, 169, 182, 286, 302, 308, 338, 364, 572, 604, 616, 676, 728, 1001, 1057, 1144, 1183, 1208, 1352, 1661, 1859, 1963, 2002, 2114, 2366, 3322, 3718, 3926, 4004, 4228, 4732, 6644, 7436, 7852, 8008, 8456, 9464, 11627, 13013, 13288, 13741, 14872, 15704, 21593, 23254, 25519, 26026, 27482, 43186, 46508, 51038, 52052, 54964, 86372, 93016, 102076, 104104, 109928, 151151, 172744, 178633, 204152, 280709, 302302, 357266, 561418, 604604, 714532, 1122836, 1209208, 1429064, 1964963, 2245672, 3929926, 7859852, 15719704]

約数ペア:

[(1, 15719704), (2, 7859852), (4, 3929926), (7, 2245672), (8, 1964963), (11, 1429064), (13, 1209208), (14, 1122836), (22, 714532), (26, 604604), (28, 561418), (44, 357266), (52, 302302), (56, 280709), (77, 204152), (88, 178633), (91, 172744), (104, 151151), (143, 109928), (151, 104104), (154, 102076), (169, 93016), (182, 86372), (286, 54964), (302, 52052), (308, 51038), (338, 46508), (364, 43186), (572, 27482), (604, 26026), (616, 25519), (676, 23254), (728, 21593), (1001, 15704), (1057, 14872), (1144, 13741), (1183, 13288), (1208, 13013), (1352, 11627), (1661, 9464), (1859, 8456), (1963, 8008), (2002, 7852), (2114, 7436), (2366, 6644), (3322, 4732), (3718, 4228), (3926, 4004)]