1215804576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1809233}}^1$

素因数の和:1809253

約数の個数: 48

約数和(自身を含む): 3647415744

約数和(自身を除く): 2431611168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1809233, 3618466, 5427699, 7236932, 10855398, 12664631, 14473864, 21710796, 25329262, 28947728, 37993893, 43421592, 50658524, 57895456, 75987786, 86843184, 101317048, 151975572, 173686368, 202634096, 303951144, 405268192, 607902288, 1215804576]

約数ペア:

[(1, 1215804576), (2, 607902288), (3, 405268192), (4, 303951144), (6, 202634096), (7, 173686368), (8, 151975572), (12, 101317048), (14, 86843184), (16, 75987786), (21, 57895456), (24, 50658524), (28, 43421592), (32, 37993893), (42, 28947728), (48, 25329262), (56, 21710796), (84, 14473864), (96, 12664631), (112, 10855398), (168, 7236932), (224, 5427699), (336, 3618466), (672, 1809233)]