107490880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 112

約数和(自身を含む): 299045376

約数和(自身を除く): 191554496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1021, 1120, 1316, 1504, 1645, 1880, 2042, 2240, 2632, 3008, 3290, 3760, 4084, 5105, 5264, 6580, 7147, 7520, 8168, 10210, 10528, 13160, 14294, 15040, 16336, 20420, 21056, 26320, 28588, 32672, 35735, 40840, 47987, 52640, 57176, 65344, 71470, 81680, 95974, 105280, 114352, 142940, 163360, 191948, 228704, 239935, 285880, 326720, 335909, 383896, 457408, 479870, 571760, 671818, 767792, 959740, 1143520, 1343636, 1535584, 1679545, 1919480, 2287040, 2687272, 3071168, 3359090, 3838960, 5374544, 6718180, 7677920, 10749088, 13436360, 15355840, 21498176, 26872720, 53745440, 107490880]

約数ペア:

[(1, 107490880), (2, 53745440), (4, 26872720), (5, 21498176), (7, 15355840), (8, 13436360), (10, 10749088), (14, 7677920), (16, 6718180), (20, 5374544), (28, 3838960), (32, 3359090), (35, 3071168), (40, 2687272), (47, 2287040), (56, 1919480), (64, 1679545), (70, 1535584), (80, 1343636), (94, 1143520), (112, 959740), (140, 767792), (160, 671818), (188, 571760), (224, 479870), (235, 457408), (280, 383896), (320, 335909), (329, 326720), (376, 285880), (448, 239935), (470, 228704), (560, 191948), (658, 163360), (752, 142940), (940, 114352), (1021, 105280), (1120, 95974), (1316, 81680), (1504, 71470), (1645, 65344), (1880, 57176), (2042, 52640), (2240, 47987), (2632, 40840), (3008, 35735), (3290, 32672), (3760, 28588), (4084, 26320), (5105, 21056), (5264, 20420), (6580, 16336), (7147, 15040), (7520, 14294), (8168, 13160), (10210, 10528)]