1517870484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{104623}}^1$

素因数の和:104677

約数の個数: 72

約数和(自身を含む): 4265311232

約数和(自身を除く): 2747440748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 104623, 209246, 313869, 418492, 627738, 941607, 1255476, 1360099, 1883214, 2720198, 3243313, 3766428, 4080297, 5440396, 6486626, 8160594, 9729939, 12240891, 12973252, 16321188, 19459878, 24481782, 29189817, 38919756, 42163069, 48963564, 58379634, 84326138, 116759268, 126489207, 168652276, 252978414, 379467621, 505956828, 758935242, 1517870484]

約数ペア:

[(1, 1517870484), (2, 758935242), (3, 505956828), (4, 379467621), (6, 252978414), (9, 168652276), (12, 126489207), (13, 116759268), (18, 84326138), (26, 58379634), (31, 48963564), (36, 42163069), (39, 38919756), (52, 29189817), (62, 24481782), (78, 19459878), (93, 16321188), (117, 12973252), (124, 12240891), (156, 9729939), (186, 8160594), (234, 6486626), (279, 5440396), (372, 4080297), (403, 3766428), (468, 3243313), (558, 2720198), (806, 1883214), (1116, 1360099), (1209, 1255476), (1612, 941607), (2418, 627738), (3627, 418492), (4836, 313869), (7254, 209246), (14508, 104623)]