897885954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 2274480000

約数和(自身を除く): 1376594046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 269, 354, 413, 449, 531, 538, 807, 826, 898, 1062, 1239, 1347, 1614, 1883, 2421, 2478, 2694, 3143, 3717, 3766, 4041, 4842, 5649, 6286, 7434, 8082, 9429, 11298, 15871, 16947, 18858, 26491, 28287, 31742, 33894, 47613, 52982, 56574, 79473, 95226, 111097, 120781, 142839, 158946, 185437, 222194, 238419, 241562, 285678, 333291, 362343, 370874, 476838, 556311, 666582, 724686, 845467, 999873, 1087029, 1112622, 1668933, 1690934, 1999746, 2174058, 2536401, 3337866, 5072802, 7126079, 7609203, 14252158, 15218406, 21378237, 42756474, 49882553, 64134711, 99765106, 128269422, 149647659, 299295318, 448942977, 897885954]

約数ペア:

[(1, 897885954), (2, 448942977), (3, 299295318), (6, 149647659), (7, 128269422), (9, 99765106), (14, 64134711), (18, 49882553), (21, 42756474), (42, 21378237), (59, 15218406), (63, 14252158), (118, 7609203), (126, 7126079), (177, 5072802), (269, 3337866), (354, 2536401), (413, 2174058), (449, 1999746), (531, 1690934), (538, 1668933), (807, 1112622), (826, 1087029), (898, 999873), (1062, 845467), (1239, 724686), (1347, 666582), (1614, 556311), (1883, 476838), (2421, 370874), (2478, 362343), (2694, 333291), (3143, 285678), (3717, 241562), (3766, 238419), (4041, 222194), (4842, 185437), (5649, 158946), (6286, 142839), (7434, 120781), (8082, 111097), (9429, 95226), (11298, 79473), (15871, 56574), (16947, 52982), (18858, 47613), (26491, 33894), (28287, 31742)]