172736703350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{238801}}^1$

素因数の和:238890

約数の個数: 96

約数和(自身を含む): 364576147776

約数和(自身を除く): 191839444426

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 37, 46, 50, 74, 85, 115, 170, 185, 230, 370, 391, 425, 575, 629, 782, 850, 851, 925, 1150, 1258, 1702, 1850, 1955, 3145, 3910, 4255, 6290, 8510, 9775, 14467, 15725, 19550, 21275, 28934, 31450, 42550, 72335, 144670, 238801, 361675, 477602, 723350, 1194005, 2388010, 4059617, 5492423, 5970025, 8119234, 8835637, 10984846, 11940050, 17671274, 20298085, 27462115, 40596170, 44178185, 54924230, 88356370, 93371191, 101490425, 137310575, 150205829, 186742382, 202980850, 203219651, 220890925, 274621150, 300411658, 406439302, 441781850, 466855955, 751029145, 933711910, 1016098255, 1502058290, 2032196510, 2334279775, 3454734067, 3755145725, 4668559550, 5080491275, 6909468134, 7510291450, 10160982550, 17273670335, 34547340670, 86368351675, 172736703350]

約数ペア:

[(1, 172736703350), (2, 86368351675), (5, 34547340670), (10, 17273670335), (17, 10160982550), (23, 7510291450), (25, 6909468134), (34, 5080491275), (37, 4668559550), (46, 3755145725), (50, 3454734067), (74, 2334279775), (85, 2032196510), (115, 1502058290), (170, 1016098255), (185, 933711910), (230, 751029145), (370, 466855955), (391, 441781850), (425, 406439302), (575, 300411658), (629, 274621150), (782, 220890925), (850, 203219651), (851, 202980850), (925, 186742382), (1150, 150205829), (1258, 137310575), (1702, 101490425), (1850, 93371191), (1955, 88356370), (3145, 54924230), (3910, 44178185), (4255, 40596170), (6290, 27462115), (8510, 20298085), (9775, 17671274), (14467, 11940050), (15725, 10984846), (19550, 8835637), (21275, 8119234), (28934, 5970025), (31450, 5492423), (42550, 4059617), (72335, 2388010), (144670, 1194005), (238801, 723350), (361675, 477602)]