19380251616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{32141}}^1$

素因数の和:32736

約数の個数: 96

約数和(自身を含む): 55596917376

約数和(自身を除く): 36216665760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 571, 1056, 1142, 1713, 2284, 3426, 4568, 6281, 6852, 9136, 12562, 13704, 18272, 18843, 25124, 27408, 32141, 37686, 50248, 54816, 64282, 75372, 96423, 100496, 128564, 150744, 192846, 200992, 257128, 301488, 353551, 385692, 514256, 602976, 707102, 771384, 1028512, 1060653, 1414204, 1542768, 2121306, 2828408, 3085536, 4242612, 5656816, 8485224, 11313632, 16970448, 18352511, 33940896, 36705022, 55057533, 73410044, 110115066, 146820088, 201877621, 220230132, 293640176, 403755242, 440460264, 587280352, 605632863, 807510484, 880920528, 1211265726, 1615020968, 1761841056, 2422531452, 3230041936, 4845062904, 6460083872, 9690125808, 19380251616]

約数ペア:

[(1, 19380251616), (2, 9690125808), (3, 6460083872), (4, 4845062904), (6, 3230041936), (8, 2422531452), (11, 1761841056), (12, 1615020968), (16, 1211265726), (22, 880920528), (24, 807510484), (32, 605632863), (33, 587280352), (44, 440460264), (48, 403755242), (66, 293640176), (88, 220230132), (96, 201877621), (132, 146820088), (176, 110115066), (264, 73410044), (352, 55057533), (528, 36705022), (571, 33940896), (1056, 18352511), (1142, 16970448), (1713, 11313632), (2284, 8485224), (3426, 5656816), (4568, 4242612), (6281, 3085536), (6852, 2828408), (9136, 2121306), (12562, 1542768), (13704, 1414204), (18272, 1060653), (18843, 1028512), (25124, 771384), (27408, 707102), (32141, 602976), (37686, 514256), (50248, 385692), (54816, 353551), (64282, 301488), (75372, 257128), (96423, 200992), (100496, 192846), (128564, 150744)]