1118418444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{217253}}^1$

素因数の和:217287

約数の個数: 72

約数和(自身を含む): 3321379152

約数和(自身を除く): 2202960708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 217253, 434506, 651759, 869012, 1303518, 1955277, 2389783, 2607036, 2824289, 3910554, 4779566, 5648578, 7169349, 7821108, 8472867, 9559132, 11297156, 14338698, 16945734, 21508047, 25418601, 28677396, 31067179, 33891468, 43016094, 50837202, 62134358, 86032188, 93201537, 101674404, 124268716, 186403074, 279604611, 372806148, 559209222, 1118418444]

約数ペア:

[(1, 1118418444), (2, 559209222), (3, 372806148), (4, 279604611), (6, 186403074), (9, 124268716), (11, 101674404), (12, 93201537), (13, 86032188), (18, 62134358), (22, 50837202), (26, 43016094), (33, 33891468), (36, 31067179), (39, 28677396), (44, 25418601), (52, 21508047), (66, 16945734), (78, 14338698), (99, 11297156), (117, 9559132), (132, 8472867), (143, 7821108), (156, 7169349), (198, 5648578), (234, 4779566), (286, 3910554), (396, 2824289), (429, 2607036), (468, 2389783), (572, 1955277), (858, 1303518), (1287, 869012), (1716, 651759), (2574, 434506), (5148, 217253)]