1883762944

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28411}}^1$

素因数の和:28471

約数の個数: 72

約数和(自身を含む): 4413633728

約数和(自身を除く): 2529870784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 4144, 4736, 8288, 9472, 16576, 28411, 33152, 56822, 66304, 113644, 198877, 227288, 397754, 454576, 795508, 909152, 1051207, 1591016, 1818304, 2102414, 3182032, 3636608, 4204828, 6364064, 7273216, 7358449, 8409656, 12728128, 14716898, 16819312, 25456256, 29433796, 33638624, 50912512, 58867592, 67277248, 117735184, 134554496, 235470368, 269108992, 470940736, 941881472, 1883762944]

約数ペア:

[(1, 1883762944), (2, 941881472), (4, 470940736), (7, 269108992), (8, 235470368), (14, 134554496), (16, 117735184), (28, 67277248), (32, 58867592), (37, 50912512), (56, 33638624), (64, 29433796), (74, 25456256), (112, 16819312), (128, 14716898), (148, 12728128), (224, 8409656), (256, 7358449), (259, 7273216), (296, 6364064), (448, 4204828), (518, 3636608), (592, 3182032), (896, 2102414), (1036, 1818304), (1184, 1591016), (1792, 1051207), (2072, 909152), (2368, 795508), (4144, 454576), (4736, 397754), (8288, 227288), (9472, 198877), (16576, 113644), (28411, 66304), (33152, 56822)]