130551190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 304500384

約数和(自身を除く): 173949194

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 53, 55, 70, 77, 98, 106, 110, 154, 245, 265, 371, 385, 457, 490, 530, 539, 583, 742, 770, 914, 1078, 1166, 1855, 2285, 2597, 2695, 2915, 3199, 3710, 4081, 4570, 5027, 5194, 5390, 5830, 6398, 8162, 10054, 12985, 15995, 20405, 22393, 24221, 25135, 25970, 28567, 31990, 35189, 40810, 44786, 48442, 50270, 57134, 70378, 111965, 121105, 142835, 169547, 175945, 223930, 242210, 246323, 266431, 285670, 339094, 351890, 492646, 532862, 847735, 1186829, 1231615, 1332155, 1695470, 1865017, 2373658, 2463230, 2664310, 3730034, 5934145, 9325085, 11868290, 13055119, 18650170, 26110238, 65275595, 130551190]

約数ペア:

[(1, 130551190), (2, 65275595), (5, 26110238), (7, 18650170), (10, 13055119), (11, 11868290), (14, 9325085), (22, 5934145), (35, 3730034), (49, 2664310), (53, 2463230), (55, 2373658), (70, 1865017), (77, 1695470), (98, 1332155), (106, 1231615), (110, 1186829), (154, 847735), (245, 532862), (265, 492646), (371, 351890), (385, 339094), (457, 285670), (490, 266431), (530, 246323), (539, 242210), (583, 223930), (742, 175945), (770, 169547), (914, 142835), (1078, 121105), (1166, 111965), (1855, 70378), (2285, 57134), (2597, 50270), (2695, 48442), (2915, 44786), (3199, 40810), (3710, 35189), (4081, 31990), (4570, 28567), (5027, 25970), (5194, 25135), (5390, 24221), (5830, 22393), (6398, 20405), (8162, 15995), (10054, 12985)]