1881776736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{933421}}^1$

素因数の和:933444

約数の個数: 72

約数和(自身を含む): 6115780944

約数和(自身を除く): 4234004208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 933421, 1866842, 2800263, 3733684, 5600526, 6533947, 7467368, 8400789, 11201052, 13067894, 14934736, 16801578, 19601841, 22402104, 26135788, 29869472, 33603156, 39203682, 44804208, 52271576, 58805523, 67206312, 78407364, 89608416, 104543152, 117611046, 134412624, 156814728, 209086304, 235222092, 268825248, 313629456, 470444184, 627258912, 940888368, 1881776736]

約数ペア:

[(1, 1881776736), (2, 940888368), (3, 627258912), (4, 470444184), (6, 313629456), (7, 268825248), (8, 235222092), (9, 209086304), (12, 156814728), (14, 134412624), (16, 117611046), (18, 104543152), (21, 89608416), (24, 78407364), (28, 67206312), (32, 58805523), (36, 52271576), (42, 44804208), (48, 39203682), (56, 33603156), (63, 29869472), (72, 26135788), (84, 22402104), (96, 19601841), (112, 16801578), (126, 14934736), (144, 13067894), (168, 11201052), (224, 8400789), (252, 7467368), (288, 6533947), (336, 5600526), (504, 3733684), (672, 2800263), (1008, 1866842), (2016, 933421)]