1567253740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{8599}}^1$

素因数の和:9322

約数の個数: 48

約数和(自身を含む): 3549873600

約数和(自身を除く): 1982619860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 701, 1402, 2804, 3505, 7010, 8599, 9113, 14020, 17198, 18226, 34396, 36452, 42995, 45565, 85990, 91130, 111787, 171980, 182260, 223574, 447148, 558935, 1117870, 2235740, 6027899, 12055798, 24111596, 30139495, 60278990, 78362687, 120557980, 156725374, 313450748, 391813435, 783626870, 1567253740]

約数ペア:

[(1, 1567253740), (2, 783626870), (4, 391813435), (5, 313450748), (10, 156725374), (13, 120557980), (20, 78362687), (26, 60278990), (52, 30139495), (65, 24111596), (130, 12055798), (260, 6027899), (701, 2235740), (1402, 1117870), (2804, 558935), (3505, 447148), (7010, 223574), (8599, 182260), (9113, 171980), (14020, 111787), (17198, 91130), (18226, 85990), (34396, 45565), (36452, 42995)]