20230495344

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{146191}}^1$

素因数の和:146267

約数の個数: 90

約数和(自身を含む): 58502968368

約数和(自身を除く): 38272473024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 3844, 4464, 5766, 7688, 8649, 11532, 15376, 17298, 23064, 34596, 46128, 69192, 138384, 146191, 292382, 438573, 584764, 877146, 1169528, 1315719, 1754292, 2339056, 2631438, 3508584, 4531921, 5262876, 7017168, 9063842, 10525752, 13595763, 18127684, 21051504, 27191526, 36255368, 40787289, 54383052, 72510736, 81574578, 108766104, 140489551, 163149156, 217532208, 280979102, 326298312, 421468653, 561958204, 652596624, 842937306, 1123916408, 1264405959, 1685874612, 2247832816, 2528811918, 3371749224, 5057623836, 6743498448, 10115247672, 20230495344]

約数ペア:

[(1, 20230495344), (2, 10115247672), (3, 6743498448), (4, 5057623836), (6, 3371749224), (8, 2528811918), (9, 2247832816), (12, 1685874612), (16, 1264405959), (18, 1123916408), (24, 842937306), (31, 652596624), (36, 561958204), (48, 421468653), (62, 326298312), (72, 280979102), (93, 217532208), (124, 163149156), (144, 140489551), (186, 108766104), (248, 81574578), (279, 72510736), (372, 54383052), (496, 40787289), (558, 36255368), (744, 27191526), (961, 21051504), (1116, 18127684), (1488, 13595763), (1922, 10525752), (2232, 9063842), (2883, 7017168), (3844, 5262876), (4464, 4531921), (5766, 3508584), (7688, 2631438), (8649, 2339056), (11532, 1754292), (15376, 1315719), (17298, 1169528), (23064, 877146), (34596, 584764), (46128, 438573), (69192, 292382), (138384, 146191)]