20124747288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{159629}}^1$

素因数の和:159761

約数の個数: 96

約数和(自身を含む): 58271335200

約数和(自身を除く): 38146587912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 103, 136, 153, 204, 206, 306, 309, 408, 412, 612, 618, 824, 927, 1224, 1236, 1751, 1854, 2472, 3502, 3708, 5253, 7004, 7416, 10506, 14008, 15759, 21012, 31518, 42024, 63036, 126072, 159629, 319258, 478887, 638516, 957774, 1277032, 1436661, 1915548, 2713693, 2873322, 3831096, 5427386, 5746644, 8141079, 10854772, 11493288, 16282158, 16441787, 21709544, 24423237, 32564316, 32883574, 48846474, 49325361, 65128632, 65767148, 97692948, 98650722, 131534296, 147976083, 195385896, 197301444, 279510379, 295952166, 394602888, 559020758, 591904332, 838531137, 1118041516, 1183808664, 1677062274, 2236083032, 2515593411, 3354124548, 5031186822, 6708249096, 10062373644, 20124747288]

約数ペア:

[(1, 20124747288), (2, 10062373644), (3, 6708249096), (4, 5031186822), (6, 3354124548), (8, 2515593411), (9, 2236083032), (12, 1677062274), (17, 1183808664), (18, 1118041516), (24, 838531137), (34, 591904332), (36, 559020758), (51, 394602888), (68, 295952166), (72, 279510379), (102, 197301444), (103, 195385896), (136, 147976083), (153, 131534296), (204, 98650722), (206, 97692948), (306, 65767148), (309, 65128632), (408, 49325361), (412, 48846474), (612, 32883574), (618, 32564316), (824, 24423237), (927, 21709544), (1224, 16441787), (1236, 16282158), (1751, 11493288), (1854, 10854772), (2472, 8141079), (3502, 5746644), (3708, 5427386), (5253, 3831096), (7004, 2873322), (7416, 2713693), (10506, 1915548), (14008, 1436661), (15759, 1277032), (21012, 957774), (31518, 638516), (42024, 478887), (63036, 319258), (126072, 159629)]