1020186888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{2749}}^1$

素因数の和:2859

約数の個数: 96

約数和(自身を含む): 2979240000

約数和(自身を除く): 1959053112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2209, 2632, 2749, 3948, 4418, 5498, 6627, 7896, 8247, 8836, 10996, 13254, 15463, 16494, 17672, 19243, 21992, 26508, 30926, 32988, 38486, 46389, 53016, 57729, 61852, 65976, 76972, 92778, 115458, 123704, 129203, 153944, 185556, 230916, 258406, 371112, 387609, 461832, 516812, 775218, 904421, 1033624, 1550436, 1808842, 2713263, 3100872, 3617684, 5426526, 6072541, 7235368, 10853052, 12145082, 18217623, 21706104, 24290164, 36435246, 42507787, 48580328, 72870492, 85015574, 127523361, 145740984, 170031148, 255046722, 340062296, 510093444, 1020186888]

約数ペア:

[(1, 1020186888), (2, 510093444), (3, 340062296), (4, 255046722), (6, 170031148), (7, 145740984), (8, 127523361), (12, 85015574), (14, 72870492), (21, 48580328), (24, 42507787), (28, 36435246), (42, 24290164), (47, 21706104), (56, 18217623), (84, 12145082), (94, 10853052), (141, 7235368), (168, 6072541), (188, 5426526), (282, 3617684), (329, 3100872), (376, 2713263), (564, 1808842), (658, 1550436), (987, 1033624), (1128, 904421), (1316, 775218), (1974, 516812), (2209, 461832), (2632, 387609), (2749, 371112), (3948, 258406), (4418, 230916), (5498, 185556), (6627, 153944), (7896, 129203), (8247, 123704), (8836, 115458), (10996, 92778), (13254, 76972), (15463, 65976), (16494, 61852), (17672, 57729), (19243, 53016), (21992, 46389), (26508, 38486), (30926, 32988)]