29786240

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4231}}^1$

素因数の和:4261

約数の個数: 64

約数和(自身を含む): 77699520

約数和(自身を除く): 47913280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 4231, 7040, 8462, 16924, 21155, 33848, 42310, 46541, 67696, 84620, 93082, 135392, 169240, 186164, 232705, 270784, 338480, 372328, 465410, 541568, 676960, 744656, 930820, 1353920, 1489312, 1861640, 2707840, 2978624, 3723280, 5957248, 7446560, 14893120, 29786240]

約数ペア:

[(1, 29786240), (2, 14893120), (4, 7446560), (5, 5957248), (8, 3723280), (10, 2978624), (11, 2707840), (16, 1861640), (20, 1489312), (22, 1353920), (32, 930820), (40, 744656), (44, 676960), (55, 541568), (64, 465410), (80, 372328), (88, 338480), (110, 270784), (128, 232705), (160, 186164), (176, 169240), (220, 135392), (320, 93082), (352, 84620), (440, 67696), (640, 46541), (704, 42310), (880, 33848), (1408, 21155), (1760, 16924), (3520, 8462), (4231, 7040)]