342930.00000000

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{10267}}^1$

素因数の和:10294

約数の個数: 72

約数和(自身を含む): 160427232

約数和(自身を除く): 102932032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 10267, 20534, 41068, 51335, 71869, 82136, 102670, 143738, 164272, 205340, 256675, 287476, 328544, 359345, 410680, 513350, 574952, 718690, 821360, 1026700, 1149904, 1437380, 1642720, 1796725, 2053400, 2299808, 2874760, 3593450, 4106800, 5749520, 7186900, 8213600, 11499040, 14373800, 28747600, 57495200]

約数ペア:

[(1, 57495200), (2, 28747600), (4, 14373800), (5, 11499040), (7, 8213600), (8, 7186900), (10, 5749520), (14, 4106800), (16, 3593450), (20, 2874760), (25, 2299808), (28, 2053400), (32, 1796725), (35, 1642720), (40, 1437380), (50, 1149904), (56, 1026700), (70, 821360), (80, 718690), (100, 574952), (112, 513350), (140, 410680), (160, 359345), (175, 328544), (200, 287476), (224, 256675), (280, 205340), (350, 164272), (400, 143738), (560, 102670), (700, 82136), (800, 71869), (1120, 51335), (1400, 41068), (2800, 20534), (5600, 10267)]