91317100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 227985408

約数和(自身を除く): 136668308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 191, 350, 382, 683, 700, 764, 955, 1337, 1366, 1910, 2674, 2732, 3415, 3820, 4775, 4781, 5348, 6685, 6830, 9550, 9562, 13370, 13660, 17075, 19100, 19124, 23905, 26740, 33425, 34150, 47810, 66850, 68300, 95620, 119525, 130453, 133700, 239050, 260906, 478100, 521812, 652265, 913171, 1304530, 1826342, 2609060, 3261325, 3652684, 4565855, 6522650, 9131710, 13045300, 18263420, 22829275, 45658550, 91317100]

約数ペア:

[(1, 91317100), (2, 45658550), (4, 22829275), (5, 18263420), (7, 13045300), (10, 9131710), (14, 6522650), (20, 4565855), (25, 3652684), (28, 3261325), (35, 2609060), (50, 1826342), (70, 1304530), (100, 913171), (140, 652265), (175, 521812), (191, 478100), (350, 260906), (382, 239050), (683, 133700), (700, 130453), (764, 119525), (955, 95620), (1337, 68300), (1366, 66850), (1910, 47810), (2674, 34150), (2732, 33425), (3415, 26740), (3820, 23905), (4775, 19124), (4781, 19100), (5348, 17075), (6685, 13660), (6830, 13370), (9550, 9562)]