4628992000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{9041}}^1$

素因数の和:9080

約数の個数: 104

約数和(自身を含む): 11553831432

約数和(自身を除く): 6924839432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1024, 1280, 1600, 2000, 2048, 2560, 3200, 4000, 4096, 5120, 6400, 8000, 9041, 10240, 12800, 16000, 18082, 20480, 25600, 32000, 36164, 45205, 51200, 64000, 72328, 90410, 102400, 128000, 144656, 180820, 226025, 256000, 289312, 361640, 452050, 512000, 578624, 723280, 904100, 1130125, 1157248, 1446560, 1808200, 2260250, 2314496, 2893120, 3616400, 4520500, 4628992, 5786240, 7232800, 9041000, 9257984, 11572480, 14465600, 18082000, 18515968, 23144960, 28931200, 36164000, 37031936, 46289920, 57862400, 72328000, 92579840, 115724800, 144656000, 185159680, 231449600, 289312000, 462899200, 578624000, 925798400, 1157248000, 2314496000, 4628992000]

約数ペア:

[(1, 4628992000), (2, 2314496000), (4, 1157248000), (5, 925798400), (8, 578624000), (10, 462899200), (16, 289312000), (20, 231449600), (25, 185159680), (32, 144656000), (40, 115724800), (50, 92579840), (64, 72328000), (80, 57862400), (100, 46289920), (125, 37031936), (128, 36164000), (160, 28931200), (200, 23144960), (250, 18515968), (256, 18082000), (320, 14465600), (400, 11572480), (500, 9257984), (512, 9041000), (640, 7232800), (800, 5786240), (1000, 4628992), (1024, 4520500), (1280, 3616400), (1600, 2893120), (2000, 2314496), (2048, 2260250), (2560, 1808200), (3200, 1446560), (4000, 1157248), (4096, 1130125), (5120, 904100), (6400, 723280), (8000, 578624), (9041, 512000), (10240, 452050), (12800, 361640), (16000, 289312), (18082, 256000), (20480, 226025), (25600, 180820), (32000, 144656), (36164, 128000), (45205, 102400), (51200, 90410), (64000, 72328)]