4670798900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{13997}}^1$

素因数の和:14129

約数の個数: 72

約数和(自身を含む): 10497828096

約数和(自身を除く): 5827029196

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 71, 94, 100, 142, 188, 235, 284, 355, 470, 710, 940, 1175, 1420, 1775, 2350, 3337, 3550, 4700, 6674, 7100, 13348, 13997, 16685, 27994, 33370, 55988, 66740, 69985, 83425, 139970, 166850, 279940, 333700, 349925, 657859, 699850, 993787, 1315718, 1399700, 1987574, 2631436, 3289295, 3975148, 4968935, 6578590, 9937870, 13157180, 16446475, 19875740, 24844675, 32892950, 46707989, 49689350, 65785900, 93415978, 99378700, 186831956, 233539945, 467079890, 934159780, 1167699725, 2335399450, 4670798900]

約数ペア:

[(1, 4670798900), (2, 2335399450), (4, 1167699725), (5, 934159780), (10, 467079890), (20, 233539945), (25, 186831956), (47, 99378700), (50, 93415978), (71, 65785900), (94, 49689350), (100, 46707989), (142, 32892950), (188, 24844675), (235, 19875740), (284, 16446475), (355, 13157180), (470, 9937870), (710, 6578590), (940, 4968935), (1175, 3975148), (1420, 3289295), (1775, 2631436), (2350, 1987574), (3337, 1399700), (3550, 1315718), (4700, 993787), (6674, 699850), (7100, 657859), (13348, 349925), (13997, 333700), (16685, 279940), (27994, 166850), (33370, 139970), (55988, 83425), (66740, 69985)]