74864600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 187019280

約数和(自身を除く): 112154680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 97, 100, 136, 170, 194, 200, 227, 340, 388, 425, 454, 485, 680, 776, 850, 908, 970, 1135, 1649, 1700, 1816, 1940, 2270, 2425, 3298, 3400, 3859, 3880, 4540, 4850, 5675, 6596, 7718, 8245, 9080, 9700, 11350, 13192, 15436, 16490, 19295, 19400, 22019, 22700, 30872, 32980, 38590, 41225, 44038, 45400, 65960, 77180, 82450, 88076, 96475, 110095, 154360, 164900, 176152, 192950, 220190, 329800, 374323, 385900, 440380, 550475, 748646, 771800, 880760, 1100950, 1497292, 1871615, 2201900, 2994584, 3743230, 4403800, 7486460, 9358075, 14972920, 18716150, 37432300, 74864600]

約数ペア:

[(1, 74864600), (2, 37432300), (4, 18716150), (5, 14972920), (8, 9358075), (10, 7486460), (17, 4403800), (20, 3743230), (25, 2994584), (34, 2201900), (40, 1871615), (50, 1497292), (68, 1100950), (85, 880760), (97, 771800), (100, 748646), (136, 550475), (170, 440380), (194, 385900), (200, 374323), (227, 329800), (340, 220190), (388, 192950), (425, 176152), (454, 164900), (485, 154360), (680, 110095), (776, 96475), (850, 88076), (908, 82450), (970, 77180), (1135, 65960), (1649, 45400), (1700, 44038), (1816, 41225), (1940, 38590), (2270, 32980), (2425, 30872), (3298, 22700), (3400, 22019), (3859, 19400), (3880, 19295), (4540, 16490), (4850, 15436), (5675, 13192), (6596, 11350), (7718, 9700), (8245, 9080)]