105673400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 293887440

約数和(自身を除く): 188214040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 49, 50, 56, 70, 82, 98, 100, 140, 164, 175, 196, 200, 205, 245, 263, 280, 287, 328, 350, 392, 410, 490, 526, 574, 700, 820, 980, 1025, 1052, 1148, 1225, 1315, 1400, 1435, 1640, 1841, 1960, 2009, 2050, 2104, 2296, 2450, 2630, 2870, 3682, 4018, 4100, 4900, 5260, 5740, 6575, 7175, 7364, 8036, 8200, 9205, 9800, 10045, 10520, 10783, 11480, 12887, 13150, 14350, 14728, 16072, 18410, 20090, 21566, 25774, 26300, 28700, 36820, 40180, 43132, 46025, 50225, 51548, 52600, 53915, 57400, 64435, 73640, 75481, 80360, 86264, 92050, 100450, 103096, 107830, 128870, 150962, 184100, 200900, 215660, 257740, 269575, 301924, 322175, 368200, 377405, 401800, 431320, 515480, 528367, 539150, 603848, 644350, 754810, 1056734, 1078300, 1288700, 1509620, 1887025, 2113468, 2156600, 2577400, 2641835, 3019240, 3774050, 4226936, 5283670, 7548100, 10567340, 13209175, 15096200, 21134680, 26418350, 52836700, 105673400]

約数ペア:

[(1, 105673400), (2, 52836700), (4, 26418350), (5, 21134680), (7, 15096200), (8, 13209175), (10, 10567340), (14, 7548100), (20, 5283670), (25, 4226936), (28, 3774050), (35, 3019240), (40, 2641835), (41, 2577400), (49, 2156600), (50, 2113468), (56, 1887025), (70, 1509620), (82, 1288700), (98, 1078300), (100, 1056734), (140, 754810), (164, 644350), (175, 603848), (196, 539150), (200, 528367), (205, 515480), (245, 431320), (263, 401800), (280, 377405), (287, 368200), (328, 322175), (350, 301924), (392, 269575), (410, 257740), (490, 215660), (526, 200900), (574, 184100), (700, 150962), (820, 128870), (980, 107830), (1025, 103096), (1052, 100450), (1148, 92050), (1225, 86264), (1315, 80360), (1400, 75481), (1435, 73640), (1640, 64435), (1841, 57400), (1960, 53915), (2009, 52600), (2050, 51548), (2104, 50225), (2296, 46025), (2450, 43132), (2630, 40180), (2870, 36820), (3682, 28700), (4018, 26300), (4100, 25774), (4900, 21566), (5260, 20090), (5740, 18410), (6575, 16072), (7175, 14728), (7364, 14350), (8036, 13150), (8200, 12887), (9205, 11480), (9800, 10783), (10045, 10520)]