254664144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13297}}^1$

素因数の和:13337

約数の個数: 120

約数和(自身を含む): 857455040

約数和(自身を除く): 602790896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 13297, 19152, 26594, 39891, 53188, 79782, 93079, 106376, 119673, 159564, 186158, 212752, 239346, 252643, 279237, 319128, 372316, 478692, 505286, 558474, 638256, 744632, 757929, 837711, 957384, 1010572, 1116948, 1489264, 1515858, 1675422, 1768501, 1914768, 2021144, 2233896, 2273787, 3031716, 3350844, 3537002, 4042288, 4467792, 4547574, 5305503, 6063432, 6701688, 7074004, 9095148, 10611006, 12126864, 13403376, 14148008, 15916509, 18190296, 21222012, 28296016, 31833018, 36380592, 42444024, 63666036, 84888048, 127332072, 254664144]

約数ペア:

[(1, 254664144), (2, 127332072), (3, 84888048), (4, 63666036), (6, 42444024), (7, 36380592), (8, 31833018), (9, 28296016), (12, 21222012), (14, 18190296), (16, 15916509), (18, 14148008), (19, 13403376), (21, 12126864), (24, 10611006), (28, 9095148), (36, 7074004), (38, 6701688), (42, 6063432), (48, 5305503), (56, 4547574), (57, 4467792), (63, 4042288), (72, 3537002), (76, 3350844), (84, 3031716), (112, 2273787), (114, 2233896), (126, 2021144), (133, 1914768), (144, 1768501), (152, 1675422), (168, 1515858), (171, 1489264), (228, 1116948), (252, 1010572), (266, 957384), (304, 837711), (336, 757929), (342, 744632), (399, 638256), (456, 558474), (504, 505286), (532, 478692), (684, 372316), (798, 319128), (912, 279237), (1008, 252643), (1064, 239346), (1197, 212752), (1368, 186158), (1596, 159564), (2128, 119673), (2394, 106376), (2736, 93079), (3192, 79782), (4788, 53188), (6384, 39891), (9576, 26594), (13297, 19152)]