508769339270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{113131}}^1$

素因数の和:113421

約数の個数: 64

約数和(自身を含む): 961821112320

約数和(自身を除く): 453051773050

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 163, 178, 310, 326, 445, 815, 890, 1630, 2759, 5053, 5518, 10106, 13795, 14507, 25265, 27590, 29014, 50530, 72535, 113131, 145070, 226262, 449717, 565655, 899434, 1131310, 2248585, 3507061, 4497170, 7014122, 10068659, 17535305, 18440353, 20137318, 35070610, 36880706, 50343295, 92201765, 100686590, 184403530, 312128429, 571650943, 624256858, 1143301886, 1560642145, 1641191417, 2858254715, 3121284290, 3282382834, 5716509430, 8205957085, 16411914170, 50876933927, 101753867854, 254384669635, 508769339270]

約数ペア:

[(1, 508769339270), (2, 254384669635), (5, 101753867854), (10, 50876933927), (31, 16411914170), (62, 8205957085), (89, 5716509430), (155, 3282382834), (163, 3121284290), (178, 2858254715), (310, 1641191417), (326, 1560642145), (445, 1143301886), (815, 624256858), (890, 571650943), (1630, 312128429), (2759, 184403530), (5053, 100686590), (5518, 92201765), (10106, 50343295), (13795, 36880706), (14507, 35070610), (25265, 20137318), (27590, 18440353), (29014, 17535305), (50530, 10068659), (72535, 7014122), (113131, 4497170), (145070, 3507061), (226262, 2248585), (449717, 1131310), (565655, 899434)]