11136154400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{1988599}}^1$

素因数の和:1988626

約数の個数: 72

約数和(自身を含む): 31069886400

約数和(自身を除く): 19933732000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 1988599, 3977198, 7954396, 9942995, 13920193, 15908792, 19885990, 27840386, 31817584, 39771980, 49714975, 55680772, 63635168, 69600965, 79543960, 99429950, 111361544, 139201930, 159087920, 198859900, 222723088, 278403860, 318175840, 348004825, 397719800, 445446176, 556807720, 696009650, 795439600, 1113615440, 1392019300, 1590879200, 2227230880, 2784038600, 5568077200, 11136154400]

約数ペア:

[(1, 11136154400), (2, 5568077200), (4, 2784038600), (5, 2227230880), (7, 1590879200), (8, 1392019300), (10, 1113615440), (14, 795439600), (16, 696009650), (20, 556807720), (25, 445446176), (28, 397719800), (32, 348004825), (35, 318175840), (40, 278403860), (50, 222723088), (56, 198859900), (70, 159087920), (80, 139201930), (100, 111361544), (112, 99429950), (140, 79543960), (160, 69600965), (175, 63635168), (200, 55680772), (224, 49714975), (280, 39771980), (350, 31817584), (400, 27840386), (560, 19885990), (700, 15908792), (800, 13920193), (1120, 9942995), (1400, 7954396), (2800, 3977198), (5600, 1988599)]