709187310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19553}}^1$

素因数の和:19610

約数の個数: 96

約数和(自身を含む): 2049884928

約数和(自身を除く): 1340697618

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 19553, 36270, 39106, 58659, 97765, 117318, 175977, 195530, 254189, 293295, 351954, 508378, 586590, 606143, 762567, 879885, 1212286, 1270945, 1525134, 1759770, 1818429, 2287701, 2541890, 3030715, 3636858, 3812835, 4575402, 5455287, 6061430, 7625670, 7879859, 9092145, 10910574, 11438505, 15759718, 18184290, 22877010, 23639577, 27276435, 39399295, 47279154, 54552870, 70918731, 78798590, 118197885, 141837462, 236395770, 354593655, 709187310]

約数ペア:

[(1, 709187310), (2, 354593655), (3, 236395770), (5, 141837462), (6, 118197885), (9, 78798590), (10, 70918731), (13, 54552870), (15, 47279154), (18, 39399295), (26, 27276435), (30, 23639577), (31, 22877010), (39, 18184290), (45, 15759718), (62, 11438505), (65, 10910574), (78, 9092145), (90, 7879859), (93, 7625670), (117, 6061430), (130, 5455287), (155, 4575402), (186, 3812835), (195, 3636858), (234, 3030715), (279, 2541890), (310, 2287701), (390, 1818429), (403, 1759770), (465, 1525134), (558, 1270945), (585, 1212286), (806, 879885), (930, 762567), (1170, 606143), (1209, 586590), (1395, 508378), (2015, 351954), (2418, 293295), (2790, 254189), (3627, 195530), (4030, 175977), (6045, 117318), (7254, 97765), (12090, 58659), (18135, 39106), (19553, 36270)]