420678385128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{188475979}}^1$

素因数の和:188476022

約数の個数: 48

約数和(自身を含む): 1176090115200

約数和(自身を除く): 755411730072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 188475979, 376951958, 565427937, 753903916, 1130855874, 1507807832, 1696283811, 2261711748, 3392567622, 4523423496, 5842755349, 6785135244, 11685510698, 13570270488, 17528266047, 23371021396, 35056532094, 46742042792, 52584798141, 70113064188, 105169596282, 140226128376, 210339192564, 420678385128]

約数ペア:

[(1, 420678385128), (2, 210339192564), (3, 140226128376), (4, 105169596282), (6, 70113064188), (8, 52584798141), (9, 46742042792), (12, 35056532094), (18, 23371021396), (24, 17528266047), (31, 13570270488), (36, 11685510698), (62, 6785135244), (72, 5842755349), (93, 4523423496), (124, 3392567622), (186, 2261711748), (248, 1696283811), (279, 1507807832), (372, 1130855874), (558, 753903916), (744, 565427937), (1116, 376951958), (2232, 188475979)]