30702944996

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1747}}^1$

素因数の和:2469

約数の個数: 72

約数和(自身を含む): 59682509376

約数和(自身を除く): 28979564380

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 289, 391, 578, 661, 782, 1156, 1322, 1564, 1747, 2644, 3494, 6647, 6988, 11237, 13294, 15203, 22474, 26588, 29699, 30406, 40181, 44948, 59398, 60812, 80362, 118796, 160724, 191029, 258451, 382058, 504883, 516902, 683077, 764116, 1009766, 1033804, 1154767, 1366154, 2019532, 2309534, 2732308, 4393667, 4619068, 8787334, 11612309, 17574668, 19631039, 23224618, 26559641, 39262078, 46449236, 53119282, 78524156, 106238564, 333727663, 451513897, 667455326, 903027794, 1334910652, 1806055588, 7675736249, 15351472498, 30702944996]

約数ペア:

[(1, 30702944996), (2, 15351472498), (4, 7675736249), (17, 1806055588), (23, 1334910652), (34, 903027794), (46, 667455326), (68, 451513897), (92, 333727663), (289, 106238564), (391, 78524156), (578, 53119282), (661, 46449236), (782, 39262078), (1156, 26559641), (1322, 23224618), (1564, 19631039), (1747, 17574668), (2644, 11612309), (3494, 8787334), (6647, 4619068), (6988, 4393667), (11237, 2732308), (13294, 2309534), (15203, 2019532), (22474, 1366154), (26588, 1154767), (29699, 1033804), (30406, 1009766), (40181, 764116), (44948, 683077), (59398, 516902), (60812, 504883), (80362, 382058), (118796, 258451), (160724, 191029)]