40392100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3077

約数の個数: 72

約数和(自身を含む): 105479360

約数和(自身を除く): 65087260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3037, 3325, 6074, 6650, 12148, 13300, 15185, 21259, 30370, 42518, 57703, 60740, 75925, 85036, 106295, 115406, 151850, 212590, 230812, 288515, 303700, 403921, 425180, 531475, 577030, 807842, 1062950, 1154060, 1442575, 1615684, 2019605, 2125900, 2885150, 4039210, 5770300, 8078420, 10098025, 20196050, 40392100]

約数ペア:

[(1, 40392100), (2, 20196050), (4, 10098025), (5, 8078420), (7, 5770300), (10, 4039210), (14, 2885150), (19, 2125900), (20, 2019605), (25, 1615684), (28, 1442575), (35, 1154060), (38, 1062950), (50, 807842), (70, 577030), (76, 531475), (95, 425180), (100, 403921), (133, 303700), (140, 288515), (175, 230812), (190, 212590), (266, 151850), (350, 115406), (380, 106295), (475, 85036), (532, 75925), (665, 60740), (700, 57703), (950, 42518), (1330, 30370), (1900, 21259), (2660, 15185), (3037, 13300), (3325, 12148), (6074, 6650)]