2016178304

素因数分解:

$2^7\times 7^2\times {\mathrm{521}}^1\times {\mathrm{617}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 4688932860

約数和(自身を除く): 2672754556

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 521, 617, 784, 896, 1042, 1234, 1568, 2084, 2468, 3136, 3647, 4168, 4319, 4936, 6272, 7294, 8336, 8638, 9872, 14588, 16672, 17276, 19744, 25529, 29176, 30233, 33344, 34552, 39488, 51058, 58352, 60466, 66688, 69104, 78976, 102116, 116704, 120932, 138208, 204232, 233408, 241864, 276416, 321457, 408464, 466816, 483728, 552832, 642914, 816928, 967456, 1285828, 1633856, 1934912, 2250199, 2571656, 3267712, 3869824, 4500398, 5143312, 9000796, 10286624, 15751393, 18001592, 20573248, 31502786, 36003184, 41146496, 63005572, 72006368, 126011144, 144012736, 252022288, 288025472, 504044576, 1008089152, 2016178304]

約数ペア:

[(1, 2016178304), (2, 1008089152), (4, 504044576), (7, 288025472), (8, 252022288), (14, 144012736), (16, 126011144), (28, 72006368), (32, 63005572), (49, 41146496), (56, 36003184), (64, 31502786), (98, 20573248), (112, 18001592), (128, 15751393), (196, 10286624), (224, 9000796), (392, 5143312), (448, 4500398), (521, 3869824), (617, 3267712), (784, 2571656), (896, 2250199), (1042, 1934912), (1234, 1633856), (1568, 1285828), (2084, 967456), (2468, 816928), (3136, 642914), (3647, 552832), (4168, 483728), (4319, 466816), (4936, 408464), (6272, 321457), (7294, 276416), (8336, 241864), (8638, 233408), (9872, 204232), (14588, 138208), (16672, 120932), (17276, 116704), (19744, 102116), (25529, 78976), (29176, 69104), (30233, 66688), (33344, 60466), (34552, 58352), (39488, 51058)]