402105384

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{14431}}^1$

素因数の和:14492

約数の個数: 80

約数和(自身を含む): 1152539520

約数和(自身を除く): 750434136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 6966, 9288, 13932, 14431, 27864, 28862, 43293, 57724, 86586, 115448, 129879, 173172, 259758, 346344, 389637, 519516, 620533, 779274, 1039032, 1168911, 1241066, 1558548, 1861599, 2337822, 2482132, 3117096, 3723198, 4675644, 4964264, 5584797, 7446396, 9351288, 11169594, 14892792, 16754391, 22339188, 33508782, 44678376, 50263173, 67017564, 100526346, 134035128, 201052692, 402105384]

約数ペア:

[(1, 402105384), (2, 201052692), (3, 134035128), (4, 100526346), (6, 67017564), (8, 50263173), (9, 44678376), (12, 33508782), (18, 22339188), (24, 16754391), (27, 14892792), (36, 11169594), (43, 9351288), (54, 7446396), (72, 5584797), (81, 4964264), (86, 4675644), (108, 3723198), (129, 3117096), (162, 2482132), (172, 2337822), (216, 1861599), (258, 1558548), (324, 1241066), (344, 1168911), (387, 1039032), (516, 779274), (648, 620533), (774, 519516), (1032, 389637), (1161, 346344), (1548, 259758), (2322, 173172), (3096, 129879), (3483, 115448), (4644, 86586), (6966, 57724), (9288, 43293), (13932, 28862), (14431, 27864)]