442041688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4576

約数の個数: 64

約数和(自身を含む): 968112000

約数和(自身を除く): 526070312

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 59, 76, 88, 118, 152, 209, 236, 418, 472, 649, 836, 1121, 1298, 1672, 2242, 2596, 4481, 4484, 5192, 8962, 8968, 12331, 17924, 24662, 35848, 49291, 49324, 85139, 98582, 98648, 170278, 197164, 264379, 340556, 394328, 528758, 681112, 936529, 1057516, 1873058, 2115032, 2908169, 3746116, 5023201, 5816338, 7492232, 10046402, 11632676, 20092804, 23265352, 40185608, 55255211, 110510422, 221020844, 442041688]

約数ペア:

[(1, 442041688), (2, 221020844), (4, 110510422), (8, 55255211), (11, 40185608), (19, 23265352), (22, 20092804), (38, 11632676), (44, 10046402), (59, 7492232), (76, 5816338), (88, 5023201), (118, 3746116), (152, 2908169), (209, 2115032), (236, 1873058), (418, 1057516), (472, 936529), (649, 681112), (836, 528758), (1121, 394328), (1298, 340556), (1672, 264379), (2242, 197164), (2596, 170278), (4481, 98648), (4484, 98582), (5192, 85139), (8962, 49324), (8968, 49291), (12331, 35848), (17924, 24662)]