10492880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 25188864

約数和(自身を除く): 14695984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4231, 8462, 16924, 21155, 33848, 42310, 67696, 84620, 131161, 169240, 262322, 338480, 524644, 655805, 1049288, 1311610, 2098576, 2623220, 5246440, 10492880]

約数ペア:

[(1, 10492880), (2, 5246440), (4, 2623220), (5, 2098576), (8, 1311610), (10, 1049288), (16, 655805), (20, 524644), (31, 338480), (40, 262322), (62, 169240), (80, 131161), (124, 84620), (155, 67696), (248, 42310), (310, 33848), (496, 21155), (620, 16924), (1240, 8462), (2480, 4231)]