259718875896

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1\times {\mathrm{28031}}^1$

素因数の和:30780

約数の個数: 64

約数和(自身を含む): 653930496000

約数和(自身を除く): 394211620104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 2591, 3576, 5182, 7773, 10364, 15546, 20728, 28031, 31092, 56062, 62184, 84093, 112124, 168186, 224248, 336372, 386059, 672744, 772118, 1158177, 1544236, 2316354, 3088472, 4176619, 4632708, 8353238, 9265416, 12529857, 16706476, 25059714, 33412952, 50119428, 72628321, 100238856, 145256642, 217884963, 290513284, 435769926, 581026568, 871539852, 1743079704, 10821619829, 21643239658, 32464859487, 43286479316, 64929718974, 86572958632, 129859437948, 259718875896]

約数ペア:

[(1, 259718875896), (2, 129859437948), (3, 86572958632), (4, 64929718974), (6, 43286479316), (8, 32464859487), (12, 21643239658), (24, 10821619829), (149, 1743079704), (298, 871539852), (447, 581026568), (596, 435769926), (894, 290513284), (1192, 217884963), (1788, 145256642), (2591, 100238856), (3576, 72628321), (5182, 50119428), (7773, 33412952), (10364, 25059714), (15546, 16706476), (20728, 12529857), (28031, 9265416), (31092, 8353238), (56062, 4632708), (62184, 4176619), (84093, 3088472), (112124, 2316354), (168186, 1544236), (224248, 1158177), (336372, 772118), (386059, 672744)]