2010528512

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 4113345600

約数和(自身を除く): 2102817088

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 89, 128, 158, 178, 256, 316, 356, 632, 712, 1117, 1264, 1424, 2234, 2528, 2848, 4468, 5056, 5696, 7031, 8936, 10112, 11392, 14062, 17872, 20224, 22784, 28124, 35744, 56248, 71488, 88243, 99413, 112496, 142976, 176486, 198826, 224992, 285952, 352972, 397652, 449984, 705944, 795304, 899968, 1411888, 1590608, 1799936, 2823776, 3181216, 5647552, 6362432, 7853627, 11295104, 12724864, 15707254, 22590208, 25449728, 31414508, 62829016, 125658032, 251316064, 502632128, 1005264256, 2010528512]

約数ペア:

[(1, 2010528512), (2, 1005264256), (4, 502632128), (8, 251316064), (16, 125658032), (32, 62829016), (64, 31414508), (79, 25449728), (89, 22590208), (128, 15707254), (158, 12724864), (178, 11295104), (256, 7853627), (316, 6362432), (356, 5647552), (632, 3181216), (712, 2823776), (1117, 1799936), (1264, 1590608), (1424, 1411888), (2234, 899968), (2528, 795304), (2848, 705944), (4468, 449984), (5056, 397652), (5696, 352972), (7031, 285952), (8936, 224992), (10112, 198826), (11392, 176486), (14062, 142976), (17872, 112496), (20224, 99413), (22784, 88243), (28124, 71488), (35744, 56248)]