383622470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 886070016

約数和(自身を除く): 502447546

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 103, 110, 154, 206, 245, 385, 490, 515, 539, 691, 721, 770, 1030, 1078, 1133, 1382, 1442, 2266, 2695, 3455, 3605, 4837, 5047, 5390, 5665, 6910, 7210, 7601, 7931, 9674, 10094, 11330, 15202, 15862, 24185, 25235, 33859, 38005, 39655, 48370, 50470, 53207, 55517, 67718, 71173, 76010, 79310, 106414, 111034, 142346, 169295, 266035, 277585, 338590, 355865, 372449, 498211, 532070, 555170, 711730, 744898, 782903, 996422, 1565806, 1862245, 2491055, 3487477, 3724490, 3914515, 4982110, 5480321, 6974954, 7829030, 10960642, 17437385, 27401605, 34874770, 38362247, 54803210, 76724494, 191811235, 383622470]

約数ペア:

[(1, 383622470), (2, 191811235), (5, 76724494), (7, 54803210), (10, 38362247), (11, 34874770), (14, 27401605), (22, 17437385), (35, 10960642), (49, 7829030), (55, 6974954), (70, 5480321), (77, 4982110), (98, 3914515), (103, 3724490), (110, 3487477), (154, 2491055), (206, 1862245), (245, 1565806), (385, 996422), (490, 782903), (515, 744898), (539, 711730), (691, 555170), (721, 532070), (770, 498211), (1030, 372449), (1078, 355865), (1133, 338590), (1382, 277585), (1442, 266035), (2266, 169295), (2695, 142346), (3455, 111034), (3605, 106414), (4837, 79310), (5047, 76010), (5390, 71173), (5665, 67718), (6910, 55517), (7210, 53207), (7601, 50470), (7931, 48370), (9674, 39655), (10094, 38005), (11330, 33859), (15202, 25235), (15862, 24185)]