31263683472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{244217}}^1$

素因数の和:244365

約数の個数: 120

約数和(自身を含む): 100781930496

約数和(自身を除く): 69518247024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2286, 2667, 3048, 3556, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 14224, 16002, 18288, 21336, 32004, 42672, 64008, 128016, 244217, 488434, 732651, 976868, 1465302, 1709519, 1953736, 2197953, 2930604, 3419038, 3907472, 4395906, 5128557, 5861208, 6838076, 8791812, 10257114, 11722416, 13676152, 15385671, 17583624, 20514228, 27352304, 30771342, 31015559, 35167248, 41028456, 61542684, 62031118, 82056912, 93046677, 123085368, 124062236, 186093354, 217108913, 246170736, 248124472, 279140031, 372186708, 434217826, 496248944, 558280062, 651326739, 744373416, 868435652, 1116560124, 1302653478, 1488746832, 1736871304, 1953980217, 2233120248, 2605306956, 3473742608, 3907960434, 4466240496, 5210613912, 7815920868, 10421227824, 15631841736, 31263683472]

約数ペア:

[(1, 31263683472), (2, 15631841736), (3, 10421227824), (4, 7815920868), (6, 5210613912), (7, 4466240496), (8, 3907960434), (9, 3473742608), (12, 2605306956), (14, 2233120248), (16, 1953980217), (18, 1736871304), (21, 1488746832), (24, 1302653478), (28, 1116560124), (36, 868435652), (42, 744373416), (48, 651326739), (56, 558280062), (63, 496248944), (72, 434217826), (84, 372186708), (112, 279140031), (126, 248124472), (127, 246170736), (144, 217108913), (168, 186093354), (252, 124062236), (254, 123085368), (336, 93046677), (381, 82056912), (504, 62031118), (508, 61542684), (762, 41028456), (889, 35167248), (1008, 31015559), (1016, 30771342), (1143, 27352304), (1524, 20514228), (1778, 17583624), (2032, 15385671), (2286, 13676152), (2667, 11722416), (3048, 10257114), (3556, 8791812), (4572, 6838076), (5334, 5861208), (6096, 5128557), (7112, 4395906), (8001, 3907472), (9144, 3419038), (10668, 2930604), (14224, 2197953), (16002, 1953736), (18288, 1709519), (21336, 1465302), (32004, 976868), (42672, 732651), (64008, 488434), (128016, 244217)]