86097200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 239588832

約数和(自身を除く): 153491632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 97, 100, 112, 140, 175, 194, 200, 280, 317, 350, 388, 400, 485, 560, 634, 679, 700, 776, 970, 1268, 1358, 1400, 1552, 1585, 1940, 2219, 2425, 2536, 2716, 2800, 3170, 3395, 3880, 4438, 4850, 5072, 5432, 6340, 6790, 7760, 7925, 8876, 9700, 10864, 11095, 12680, 13580, 15850, 16975, 17752, 19400, 22190, 25360, 27160, 30749, 31700, 33950, 35504, 38800, 44380, 54320, 55475, 61498, 63400, 67900, 88760, 110950, 122996, 126800, 135800, 153745, 177520, 215243, 221900, 245992, 271600, 307490, 430486, 443800, 491984, 614980, 768725, 860972, 887600, 1076215, 1229960, 1537450, 1721944, 2152430, 2459920, 3074900, 3443888, 4304860, 5381075, 6149800, 8609720, 10762150, 12299600, 17219440, 21524300, 43048600, 86097200]

約数ペア:

[(1, 86097200), (2, 43048600), (4, 21524300), (5, 17219440), (7, 12299600), (8, 10762150), (10, 8609720), (14, 6149800), (16, 5381075), (20, 4304860), (25, 3443888), (28, 3074900), (35, 2459920), (40, 2152430), (50, 1721944), (56, 1537450), (70, 1229960), (80, 1076215), (97, 887600), (100, 860972), (112, 768725), (140, 614980), (175, 491984), (194, 443800), (200, 430486), (280, 307490), (317, 271600), (350, 245992), (388, 221900), (400, 215243), (485, 177520), (560, 153745), (634, 135800), (679, 126800), (700, 122996), (776, 110950), (970, 88760), (1268, 67900), (1358, 63400), (1400, 61498), (1552, 55475), (1585, 54320), (1940, 44380), (2219, 38800), (2425, 35504), (2536, 33950), (2716, 31700), (2800, 30749), (3170, 27160), (3395, 25360), (3880, 22190), (4438, 19400), (4850, 17752), (5072, 16975), (5432, 15850), (6340, 13580), (6790, 12680), (7760, 11095), (7925, 10864), (8876, 9700)]