966499520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1247

約数の個数: 168

約数和(自身を含む): 2730087504

約数和(自身を除く): 1763587984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 64, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 265, 280, 320, 371, 392, 424, 448, 490, 530, 560, 742, 784, 848, 980, 1060, 1120, 1163, 1484, 1568, 1696, 1855, 1960, 2120, 2240, 2326, 2597, 2968, 3136, 3392, 3710, 3920, 4240, 4652, 5194, 5815, 5936, 7420, 7840, 8141, 8480, 9304, 10388, 11630, 11872, 12985, 14840, 15680, 16282, 16960, 18608, 20776, 23260, 23744, 25970, 29680, 32564, 37216, 40705, 41552, 46520, 51940, 56987, 59360, 61639, 65128, 74432, 81410, 83104, 93040, 103880, 113974, 118720, 123278, 130256, 162820, 166208, 186080, 207760, 227948, 246556, 260512, 284935, 308195, 325640, 372160, 415520, 431473, 455896, 493112, 521024, 569870, 616390, 651280, 831040, 862946, 911792, 986224, 1139740, 1232780, 1302560, 1725892, 1823584, 1972448, 2157365, 2279480, 2465560, 2605120, 3020311, 3451784, 3647168, 3944896, 4314730, 4558960, 4931120, 6040622, 6903568, 8629460, 9117920, 9862240, 12081244, 13807136, 15101555, 17258920, 18235840, 19724480, 24162488, 27614272, 30203110, 34517840, 48324976, 60406220, 69035680, 96649952, 120812440, 138071360, 193299904, 241624880, 483249760, 966499520]

約数ペア:

[(1, 966499520), (2, 483249760), (4, 241624880), (5, 193299904), (7, 138071360), (8, 120812440), (10, 96649952), (14, 69035680), (16, 60406220), (20, 48324976), (28, 34517840), (32, 30203110), (35, 27614272), (40, 24162488), (49, 19724480), (53, 18235840), (56, 17258920), (64, 15101555), (70, 13807136), (80, 12081244), (98, 9862240), (106, 9117920), (112, 8629460), (140, 6903568), (160, 6040622), (196, 4931120), (212, 4558960), (224, 4314730), (245, 3944896), (265, 3647168), (280, 3451784), (320, 3020311), (371, 2605120), (392, 2465560), (424, 2279480), (448, 2157365), (490, 1972448), (530, 1823584), (560, 1725892), (742, 1302560), (784, 1232780), (848, 1139740), (980, 986224), (1060, 911792), (1120, 862946), (1163, 831040), (1484, 651280), (1568, 616390), (1696, 569870), (1855, 521024), (1960, 493112), (2120, 455896), (2240, 431473), (2326, 415520), (2597, 372160), (2968, 325640), (3136, 308195), (3392, 284935), (3710, 260512), (3920, 246556), (4240, 227948), (4652, 207760), (5194, 186080), (5815, 166208), (5936, 162820), (7420, 130256), (7840, 123278), (8141, 118720), (8480, 113974), (9304, 103880), (10388, 93040), (11630, 83104), (11872, 81410), (12985, 74432), (14840, 65128), (15680, 61639), (16282, 59360), (16960, 56987), (18608, 51940), (20776, 46520), (23260, 41552), (23744, 40705), (25970, 37216), (29680, 32564)]