401024494095

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1\times {\mathrm{919}}^1$

素因数の和:2144

約数の個数: 64

約数和(自身を含む): 651385082880

約数和(自身を除く): 250360588785

約数列:

[1, 3, 5, 15, 97, 291, 443, 485, 677, 919, 1329, 1455, 2031, 2215, 2757, 3385, 4595, 6645, 10155, 13785, 42971, 65669, 89143, 128913, 197007, 214855, 267429, 299911, 328345, 407117, 445715, 622163, 644565, 899733, 985035, 1221351, 1337145, 1499555, 1866489, 2035585, 3110815, 4498665, 6106755, 9332445, 29091367, 39490349, 60349811, 87274101, 118471047, 145456835, 181049433, 197451745, 275618209, 301749055, 436370505, 592355235, 826854627, 905247165, 1378091045, 4134273135, 26734966273, 80204898819, 133674831365, 401024494095]

約数ペア:

[(1, 401024494095), (3, 133674831365), (5, 80204898819), (15, 26734966273), (97, 4134273135), (291, 1378091045), (443, 905247165), (485, 826854627), (677, 592355235), (919, 436370505), (1329, 301749055), (1455, 275618209), (2031, 197451745), (2215, 181049433), (2757, 145456835), (3385, 118471047), (4595, 87274101), (6645, 60349811), (10155, 39490349), (13785, 29091367), (42971, 9332445), (65669, 6106755), (89143, 4498665), (128913, 3110815), (197007, 2035585), (214855, 1866489), (267429, 1499555), (299911, 1337145), (328345, 1221351), (407117, 985035), (445715, 899733), (622163, 644565)]