749204889628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{449}}^1\times {\mathrm{60659}}^1$

素因数の和:61171

約数の個数: 72

約数和(自身を含む): 1479333618000

約数和(自身を除く): 730128728372

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 449, 529, 598, 898, 1058, 1196, 1796, 2116, 5837, 6877, 10327, 11674, 13754, 20654, 23348, 27508, 41308, 60659, 121318, 134251, 237521, 242636, 268502, 475042, 537004, 788567, 950084, 1395157, 1577134, 2790314, 3087773, 3154268, 5580628, 6175546, 12351092, 18137041, 27235891, 32088611, 36274082, 54471782, 64177222, 72548164, 108943564, 128354444, 354066583, 417151943, 626425493, 708133166, 834303886, 1252850986, 1416266332, 1668607772, 2505701972, 8143531409, 14407786339, 16287062818, 28815572678, 32574125636, 57631145356, 187301222407, 374602444814, 749204889628]

約数ペア:

[(1, 749204889628), (2, 374602444814), (4, 187301222407), (13, 57631145356), (23, 32574125636), (26, 28815572678), (46, 16287062818), (52, 14407786339), (92, 8143531409), (299, 2505701972), (449, 1668607772), (529, 1416266332), (598, 1252850986), (898, 834303886), (1058, 708133166), (1196, 626425493), (1796, 417151943), (2116, 354066583), (5837, 128354444), (6877, 108943564), (10327, 72548164), (11674, 64177222), (13754, 54471782), (20654, 36274082), (23348, 32088611), (27508, 27235891), (41308, 18137041), (60659, 12351092), (121318, 6175546), (134251, 5580628), (237521, 3154268), (242636, 3087773), (268502, 2790314), (475042, 1577134), (537004, 1395157), (788567, 950084)]