201712885470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{12343}}^1\times {\mathrm{60527}}^1$

素因数の和:72886

約数の個数: 64

約数和(自身を含む): 537953495040

約数和(自身を除く): 336240609570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 12343, 24686, 37029, 60527, 61715, 74058, 111087, 121054, 123430, 181581, 185145, 222174, 302635, 333261, 363162, 370290, 544743, 555435, 605270, 666522, 907905, 1089486, 1110870, 1634229, 1666305, 1815810, 2723715, 3268458, 3332610, 5447430, 8171145, 16342290, 747084761, 1494169522, 2241254283, 3735423805, 4482508566, 6723762849, 7470847610, 11206271415, 13447525698, 20171288547, 22412542830, 33618814245, 40342577094, 67237628490, 100856442735, 201712885470]

約数ペア:

[(1, 201712885470), (2, 100856442735), (3, 67237628490), (5, 40342577094), (6, 33618814245), (9, 22412542830), (10, 20171288547), (15, 13447525698), (18, 11206271415), (27, 7470847610), (30, 6723762849), (45, 4482508566), (54, 3735423805), (90, 2241254283), (135, 1494169522), (270, 747084761), (12343, 16342290), (24686, 8171145), (37029, 5447430), (60527, 3332610), (61715, 3268458), (74058, 2723715), (111087, 1815810), (121054, 1666305), (123430, 1634229), (181581, 1110870), (185145, 1089486), (222174, 907905), (302635, 666522), (333261, 605270), (363162, 555435), (370290, 544743)]