22091728735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3019}}^1$

素因数の和:3280

約数の個数: 64

約数和(自身を含む): 30998246400

約数和(自身を除く): 8906517665

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 197, 323, 391, 437, 985, 1615, 1955, 2185, 3019, 3349, 3743, 4531, 7429, 15095, 16745, 18715, 22655, 37145, 51323, 57361, 63631, 69437, 77027, 86089, 256615, 286805, 318155, 347185, 385135, 430445, 594743, 975137, 1180429, 1319303, 1463513, 2973715, 4875685, 5902145, 6596515, 7317565, 10110631, 11300117, 13679089, 22428151, 50553155, 56500585, 68395445, 112140755, 192101989, 232544513, 259902691, 960509945, 1162722565, 1299513455, 4418345747, 22091728735]

約数ペア:

[(1, 22091728735), (5, 4418345747), (17, 1299513455), (19, 1162722565), (23, 960509945), (85, 259902691), (95, 232544513), (115, 192101989), (197, 112140755), (323, 68395445), (391, 56500585), (437, 50553155), (985, 22428151), (1615, 13679089), (1955, 11300117), (2185, 10110631), (3019, 7317565), (3349, 6596515), (3743, 5902145), (4531, 4875685), (7429, 2973715), (15095, 1463513), (16745, 1319303), (18715, 1180429), (22655, 975137), (37145, 594743), (51323, 430445), (57361, 385135), (63631, 347185), (69437, 318155), (77027, 286805), (86089, 256615)]