306342729888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245466931}}^1$

素因数の和:245466957

約数の個数: 48

約数和(自身を含む): 866007336096

約数和(自身を除く): 559664606208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 245466931, 490933862, 736400793, 981867724, 1472801586, 1963735448, 2945603172, 3191070103, 3927470896, 5891206344, 6382140206, 7854941792, 9573210309, 11782412688, 12764280412, 19146420618, 23564825376, 25528560824, 38292841236, 51057121648, 76585682472, 102114243296, 153171364944, 306342729888]

約数ペア:

[(1, 306342729888), (2, 153171364944), (3, 102114243296), (4, 76585682472), (6, 51057121648), (8, 38292841236), (12, 25528560824), (13, 23564825376), (16, 19146420618), (24, 12764280412), (26, 11782412688), (32, 9573210309), (39, 7854941792), (48, 6382140206), (52, 5891206344), (78, 3927470896), (96, 3191070103), (104, 2945603172), (156, 1963735448), (208, 1472801586), (312, 981867724), (416, 736400793), (624, 490933862), (1248, 245466931)]