70437400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 180992880

約数和(自身を除く): 110555480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 101, 110, 200, 202, 220, 275, 317, 404, 440, 505, 550, 634, 808, 1010, 1100, 1111, 1268, 1585, 2020, 2200, 2222, 2525, 2536, 3170, 3487, 4040, 4444, 5050, 5555, 6340, 6974, 7925, 8888, 10100, 11110, 12680, 13948, 15850, 17435, 20200, 22220, 27775, 27896, 31700, 32017, 34870, 44440, 55550, 63400, 64034, 69740, 87175, 111100, 128068, 139480, 160085, 174350, 222200, 256136, 320170, 348700, 352187, 640340, 697400, 704374, 800425, 1280680, 1408748, 1600850, 1760935, 2817496, 3201700, 3521870, 6403400, 7043740, 8804675, 14087480, 17609350, 35218700, 70437400]

約数ペア:

[(1, 70437400), (2, 35218700), (4, 17609350), (5, 14087480), (8, 8804675), (10, 7043740), (11, 6403400), (20, 3521870), (22, 3201700), (25, 2817496), (40, 1760935), (44, 1600850), (50, 1408748), (55, 1280680), (88, 800425), (100, 704374), (101, 697400), (110, 640340), (200, 352187), (202, 348700), (220, 320170), (275, 256136), (317, 222200), (404, 174350), (440, 160085), (505, 139480), (550, 128068), (634, 111100), (808, 87175), (1010, 69740), (1100, 64034), (1111, 63400), (1268, 55550), (1585, 44440), (2020, 34870), (2200, 32017), (2222, 31700), (2525, 27896), (2536, 27775), (3170, 22220), (3487, 20200), (4040, 17435), (4444, 15850), (5050, 13948), (5555, 12680), (6340, 11110), (6974, 10100), (7925, 8888)]