129510312

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1597}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 337497600

約数和(自身を除く): 207987288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 1308, 1597, 2616, 3194, 3379, 4791, 6388, 6758, 9582, 10137, 12776, 13516, 19164, 20274, 27032, 38328, 40548, 49507, 81096, 99014, 148521, 174073, 198028, 297042, 348146, 396056, 522219, 594084, 696292, 1044438, 1188168, 1392584, 2088876, 4177752, 5396263, 10792526, 16188789, 21585052, 32377578, 43170104, 64755156, 129510312]

約数ペア:

[(1, 129510312), (2, 64755156), (3, 43170104), (4, 32377578), (6, 21585052), (8, 16188789), (12, 10792526), (24, 5396263), (31, 4177752), (62, 2088876), (93, 1392584), (109, 1188168), (124, 1044438), (186, 696292), (218, 594084), (248, 522219), (327, 396056), (372, 348146), (436, 297042), (654, 198028), (744, 174073), (872, 148521), (1308, 99014), (1597, 81096), (2616, 49507), (3194, 40548), (3379, 38328), (4791, 27032), (6388, 20274), (6758, 19164), (9582, 13516), (10137, 12776)]