581517533232

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{18959231}}^1$

素因数の和:18959319

約数の個数: 80

約数和(自身を含む): 1692680232960

約数和(自身を除く): 1111162699728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 30672, 18959231, 37918462, 56877693, 75836924, 113755386, 151673848, 170633079, 227510772, 303347696, 341266158, 455021544, 511899237, 682532316, 910043088, 1023798474, 1346105401, 1365064632, 2047596948, 2692210802, 2730129264, 4038316203, 4095193896, 5384421604, 8076632406, 8190387792, 10768843208, 12114948609, 16153264812, 21537686416, 24229897218, 32306529624, 36344845827, 48459794436, 64613059248, 72689691654, 96919588872, 145379383308, 193839177744, 290758766616, 581517533232]

約数ペア:

[(1, 581517533232), (2, 290758766616), (3, 193839177744), (4, 145379383308), (6, 96919588872), (8, 72689691654), (9, 64613059248), (12, 48459794436), (16, 36344845827), (18, 32306529624), (24, 24229897218), (27, 21537686416), (36, 16153264812), (48, 12114948609), (54, 10768843208), (71, 8190387792), (72, 8076632406), (108, 5384421604), (142, 4095193896), (144, 4038316203), (213, 2730129264), (216, 2692210802), (284, 2047596948), (426, 1365064632), (432, 1346105401), (568, 1023798474), (639, 910043088), (852, 682532316), (1136, 511899237), (1278, 455021544), (1704, 341266158), (1917, 303347696), (2556, 227510772), (3408, 170633079), (3834, 151673848), (5112, 113755386), (7668, 75836924), (10224, 56877693), (15336, 37918462), (30672, 18959231)]