1068774400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:616

約数の個数: 132

約数和(自身を含む): 2686515552

約数和(自身を除く): 1617741152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 128, 160, 166, 200, 256, 320, 332, 400, 415, 503, 512, 640, 664, 800, 830, 1006, 1024, 1280, 1328, 1600, 1660, 2012, 2075, 2515, 2560, 2656, 3200, 3320, 4024, 4150, 5030, 5120, 5312, 6400, 6640, 8048, 8300, 10060, 10624, 12575, 12800, 13280, 16096, 16600, 20120, 21248, 25150, 25600, 26560, 32192, 33200, 40240, 41749, 42496, 50300, 53120, 64384, 66400, 80480, 83498, 84992, 100600, 106240, 128768, 132800, 160960, 166996, 201200, 208745, 212480, 257536, 265600, 321920, 333992, 402400, 417490, 424960, 515072, 531200, 643840, 667984, 804800, 834980, 1043725, 1062400, 1287680, 1335968, 1609600, 1669960, 2087450, 2124800, 2575360, 2671936, 3219200, 3339920, 4174900, 5343872, 6438400, 6679840, 8349800, 10687744, 12876800, 13359680, 16699600, 21375488, 26719360, 33399200, 42750976, 53438720, 66798400, 106877440, 133596800, 213754880, 267193600, 534387200, 1068774400]

約数ペア:

[(1, 1068774400), (2, 534387200), (4, 267193600), (5, 213754880), (8, 133596800), (10, 106877440), (16, 66798400), (20, 53438720), (25, 42750976), (32, 33399200), (40, 26719360), (50, 21375488), (64, 16699600), (80, 13359680), (83, 12876800), (100, 10687744), (128, 8349800), (160, 6679840), (166, 6438400), (200, 5343872), (256, 4174900), (320, 3339920), (332, 3219200), (400, 2671936), (415, 2575360), (503, 2124800), (512, 2087450), (640, 1669960), (664, 1609600), (800, 1335968), (830, 1287680), (1006, 1062400), (1024, 1043725), (1280, 834980), (1328, 804800), (1600, 667984), (1660, 643840), (2012, 531200), (2075, 515072), (2515, 424960), (2560, 417490), (2656, 402400), (3200, 333992), (3320, 321920), (4024, 265600), (4150, 257536), (5030, 212480), (5120, 208745), (5312, 201200), (6400, 166996), (6640, 160960), (8048, 132800), (8300, 128768), (10060, 106240), (10624, 100600), (12575, 84992), (12800, 83498), (13280, 80480), (16096, 66400), (16600, 64384), (20120, 53120), (21248, 50300), (25150, 42496), (25600, 41749), (26560, 40240), (32192, 33200)]