881215488

素因数分解:

$2^{11}\times 3^2\times {\mathrm{47809}}^1$

素因数の和:47837

約数の個数: 72

約数和(自身を含む): 2545165350

約数和(自身を除く): 1663949862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 47809, 95618, 143427, 191236, 286854, 382472, 430281, 573708, 764944, 860562, 1147416, 1529888, 1721124, 2294832, 3059776, 3442248, 4589664, 6119552, 6884496, 9179328, 12239104, 13768992, 18358656, 24478208, 27537984, 36717312, 48956416, 55075968, 73434624, 97912832, 110151936, 146869248, 220303872, 293738496, 440607744, 881215488]

約数ペア:

[(1, 881215488), (2, 440607744), (3, 293738496), (4, 220303872), (6, 146869248), (8, 110151936), (9, 97912832), (12, 73434624), (16, 55075968), (18, 48956416), (24, 36717312), (32, 27537984), (36, 24478208), (48, 18358656), (64, 13768992), (72, 12239104), (96, 9179328), (128, 6884496), (144, 6119552), (192, 4589664), (256, 3442248), (288, 3059776), (384, 2294832), (512, 1721124), (576, 1529888), (768, 1147416), (1024, 860562), (1152, 764944), (1536, 573708), (2048, 430281), (2304, 382472), (3072, 286854), (4608, 191236), (6144, 143427), (9216, 95618), (18432, 47809)]