1212744100

素因数分解:

$2^2\times 5^2\times {\mathrm{829}}^1\times {\mathrm{14629}}^1$

素因数の和:15472

約数の個数: 36

約数和(自身を含む): 2635009300

約数和(自身を除く): 1422265200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 829, 1658, 3316, 4145, 8290, 14629, 16580, 20725, 29258, 41450, 58516, 73145, 82900, 146290, 292580, 365725, 731450, 1462900, 12127441, 24254882, 48509764, 60637205, 121274410, 242548820, 303186025, 606372050, 1212744100]

約数ペア:

[(1, 1212744100), (2, 606372050), (4, 303186025), (5, 242548820), (10, 121274410), (20, 60637205), (25, 48509764), (50, 24254882), (100, 12127441), (829, 1462900), (1658, 731450), (3316, 365725), (4145, 292580), (8290, 146290), (14629, 82900), (16580, 73145), (20725, 58516), (29258, 41450)]