15690849216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{45427}}^1$

素因数の和:45706

約数の個数: 112

約数和(自身を含む): 47631803136

約数和(自身を除く): 31940953920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 257, 336, 448, 514, 672, 771, 1028, 1344, 1542, 1799, 2056, 3084, 3598, 4112, 5397, 6168, 7196, 8224, 10794, 12336, 14392, 16448, 21588, 24672, 28784, 43176, 45427, 49344, 57568, 86352, 90854, 115136, 136281, 172704, 181708, 272562, 317989, 345408, 363416, 545124, 635978, 726832, 953967, 1090248, 1271956, 1453664, 1907934, 2180496, 2543912, 2907328, 3815868, 4360992, 5087824, 7631736, 8721984, 10175648, 11674739, 15263472, 20351296, 23349478, 30526944, 35024217, 46698956, 61053888, 70048434, 81723173, 93397912, 140096868, 163446346, 186795824, 245169519, 280193736, 326892692, 373591648, 490339038, 560387472, 653785384, 747183296, 980678076, 1120774944, 1307570768, 1961356152, 2241549888, 2615141536, 3922712304, 5230283072, 7845424608, 15690849216]

約数ペア:

[(1, 15690849216), (2, 7845424608), (3, 5230283072), (4, 3922712304), (6, 2615141536), (7, 2241549888), (8, 1961356152), (12, 1307570768), (14, 1120774944), (16, 980678076), (21, 747183296), (24, 653785384), (28, 560387472), (32, 490339038), (42, 373591648), (48, 326892692), (56, 280193736), (64, 245169519), (84, 186795824), (96, 163446346), (112, 140096868), (168, 93397912), (192, 81723173), (224, 70048434), (257, 61053888), (336, 46698956), (448, 35024217), (514, 30526944), (672, 23349478), (771, 20351296), (1028, 15263472), (1344, 11674739), (1542, 10175648), (1799, 8721984), (2056, 7631736), (3084, 5087824), (3598, 4360992), (4112, 3815868), (5397, 2907328), (6168, 2543912), (7196, 2180496), (8224, 1907934), (10794, 1453664), (12336, 1271956), (14392, 1090248), (16448, 953967), (21588, 726832), (24672, 635978), (28784, 545124), (43176, 363416), (45427, 345408), (49344, 317989), (57568, 272562), (86352, 181708), (90854, 172704), (115136, 136281)]