10457200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2042

約数の個数: 60

約数和(自身を含む): 27069448

約数和(自身を除く): 16612248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2011, 2600, 4022, 5200, 8044, 10055, 16088, 20110, 26143, 32176, 40220, 50275, 52286, 80440, 100550, 104572, 130715, 160880, 201100, 209144, 261430, 402200, 418288, 522860, 653575, 804400, 1045720, 1307150, 2091440, 2614300, 5228600, 10457200]

約数ペア:

[(1, 10457200), (2, 5228600), (4, 2614300), (5, 2091440), (8, 1307150), (10, 1045720), (13, 804400), (16, 653575), (20, 522860), (25, 418288), (26, 402200), (40, 261430), (50, 209144), (52, 201100), (65, 160880), (80, 130715), (100, 104572), (104, 100550), (130, 80440), (200, 52286), (208, 50275), (260, 40220), (325, 32176), (400, 26143), (520, 20110), (650, 16088), (1040, 10055), (1300, 8044), (2011, 5200), (2600, 4022)]