83304340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 124263020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 103, 106, 109, 140, 206, 212, 218, 265, 371, 412, 436, 515, 530, 545, 721, 742, 763, 1030, 1060, 1090, 1442, 1484, 1526, 1855, 2060, 2180, 2884, 3052, 3605, 3710, 3815, 5459, 5777, 7210, 7420, 7630, 10918, 11227, 11554, 14420, 15260, 21836, 22454, 23108, 27295, 28885, 38213, 40439, 44908, 54590, 56135, 57770, 76426, 78589, 80878, 109180, 112270, 115540, 152852, 157178, 161756, 191065, 202195, 224540, 314356, 382130, 392945, 404390, 595031, 764260, 785890, 808780, 1190062, 1571780, 2380124, 2975155, 4165217, 5950310, 8330434, 11900620, 16660868, 20826085, 41652170, 83304340]

約数ペア:

[(1, 83304340), (2, 41652170), (4, 20826085), (5, 16660868), (7, 11900620), (10, 8330434), (14, 5950310), (20, 4165217), (28, 2975155), (35, 2380124), (53, 1571780), (70, 1190062), (103, 808780), (106, 785890), (109, 764260), (140, 595031), (206, 404390), (212, 392945), (218, 382130), (265, 314356), (371, 224540), (412, 202195), (436, 191065), (515, 161756), (530, 157178), (545, 152852), (721, 115540), (742, 112270), (763, 109180), (1030, 80878), (1060, 78589), (1090, 76426), (1442, 57770), (1484, 56135), (1526, 54590), (1855, 44908), (2060, 40439), (2180, 38213), (2884, 28885), (3052, 27295), (3605, 23108), (3710, 22454), (3815, 21836), (5459, 15260), (5777, 14420), (7210, 11554), (7420, 11227), (7630, 10918)]