15563670672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{60527}}^1$

素因数の和:61036

約数の個数: 80

約数和(自身を含む): 43952044032

約数和(自身を除く): 28388373360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 487, 528, 974, 1461, 1948, 2922, 3896, 5357, 5844, 7792, 10714, 11688, 16071, 21428, 23376, 32142, 42856, 60527, 64284, 85712, 121054, 128568, 181581, 242108, 257136, 363162, 484216, 665797, 726324, 968432, 1331594, 1452648, 1997391, 2663188, 2905296, 3994782, 5326376, 7989564, 10652752, 15979128, 29476649, 31958256, 58953298, 88429947, 117906596, 176859894, 235813192, 324243139, 353719788, 471626384, 648486278, 707439576, 972729417, 1296972556, 1414879152, 1945458834, 2593945112, 3890917668, 5187890224, 7781835336, 15563670672]

約数ペア:

[(1, 15563670672), (2, 7781835336), (3, 5187890224), (4, 3890917668), (6, 2593945112), (8, 1945458834), (11, 1414879152), (12, 1296972556), (16, 972729417), (22, 707439576), (24, 648486278), (33, 471626384), (44, 353719788), (48, 324243139), (66, 235813192), (88, 176859894), (132, 117906596), (176, 88429947), (264, 58953298), (487, 31958256), (528, 29476649), (974, 15979128), (1461, 10652752), (1948, 7989564), (2922, 5326376), (3896, 3994782), (5357, 2905296), (5844, 2663188), (7792, 1997391), (10714, 1452648), (11688, 1331594), (16071, 968432), (21428, 726324), (23376, 665797), (32142, 484216), (42856, 363162), (60527, 257136), (64284, 242108), (85712, 181581), (121054, 128568)]