218011400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1803

約数の個数: 96

約数和(自身を含む): 551516040

約数和(自身を除く): 333504640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 37, 40, 50, 68, 74, 85, 100, 136, 148, 170, 185, 200, 296, 340, 370, 425, 629, 680, 740, 850, 925, 1258, 1480, 1700, 1733, 1850, 2516, 3145, 3400, 3466, 3700, 5032, 6290, 6932, 7400, 8665, 12580, 13864, 15725, 17330, 25160, 29461, 31450, 34660, 43325, 58922, 62900, 64121, 69320, 86650, 117844, 125800, 128242, 147305, 173300, 235688, 256484, 294610, 320605, 346600, 512968, 589220, 641210, 736525, 1090057, 1178440, 1282420, 1473050, 1603025, 2180114, 2564840, 2946100, 3206050, 4360228, 5450285, 5892200, 6412100, 8720456, 10900570, 12824200, 21801140, 27251425, 43602280, 54502850, 109005700, 218011400]

約数ペア:

[(1, 218011400), (2, 109005700), (4, 54502850), (5, 43602280), (8, 27251425), (10, 21801140), (17, 12824200), (20, 10900570), (25, 8720456), (34, 6412100), (37, 5892200), (40, 5450285), (50, 4360228), (68, 3206050), (74, 2946100), (85, 2564840), (100, 2180114), (136, 1603025), (148, 1473050), (170, 1282420), (185, 1178440), (200, 1090057), (296, 736525), (340, 641210), (370, 589220), (425, 512968), (629, 346600), (680, 320605), (740, 294610), (850, 256484), (925, 235688), (1258, 173300), (1480, 147305), (1700, 128242), (1733, 125800), (1850, 117844), (2516, 86650), (3145, 69320), (3400, 64121), (3466, 62900), (3700, 58922), (5032, 43325), (6290, 34660), (6932, 31450), (7400, 29461), (8665, 25160), (12580, 17330), (13864, 15725)]