2320871184

素因数分解:

$2^4\times 3^3\times {\mathrm{197}}^1\times {\mathrm{27271}}^1$

素因数の和:27485

約数の個数: 80

約数和(自身を含む): 6695821440

約数和(自身を除く): 4374950256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 197, 216, 394, 432, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5319, 7092, 9456, 10638, 14184, 21276, 27271, 28368, 42552, 54542, 81813, 85104, 109084, 163626, 218168, 245439, 327252, 436336, 490878, 654504, 736317, 981756, 1309008, 1472634, 1963512, 2945268, 3927024, 5372387, 5890536, 10744774, 11781072, 16117161, 21489548, 32234322, 42979096, 48351483, 64468644, 85958192, 96702966, 128937288, 145054449, 193405932, 257874576, 290108898, 386811864, 580217796, 773623728, 1160435592, 2320871184]

約数ペア:

[(1, 2320871184), (2, 1160435592), (3, 773623728), (4, 580217796), (6, 386811864), (8, 290108898), (9, 257874576), (12, 193405932), (16, 145054449), (18, 128937288), (24, 96702966), (27, 85958192), (36, 64468644), (48, 48351483), (54, 42979096), (72, 32234322), (108, 21489548), (144, 16117161), (197, 11781072), (216, 10744774), (394, 5890536), (432, 5372387), (591, 3927024), (788, 2945268), (1182, 1963512), (1576, 1472634), (1773, 1309008), (2364, 981756), (3152, 736317), (3546, 654504), (4728, 490878), (5319, 436336), (7092, 327252), (9456, 245439), (10638, 218168), (14184, 163626), (21276, 109084), (27271, 85104), (28368, 81813), (42552, 54542)]