553078032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13229}}^1$

素因数の和:13320

約数の個数: 80

約数和(自身を含む): 1561775040

約数和(自身を除く): 1008697008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13229, 13936, 20904, 26458, 39687, 41808, 52916, 79374, 105832, 158748, 171977, 211664, 317496, 343954, 515931, 634992, 687908, 886343, 1031862, 1375816, 1772686, 2063724, 2659029, 2751632, 3545372, 4127448, 5318058, 7090744, 8254896, 10636116, 11522459, 14181488, 21272232, 23044918, 34567377, 42544464, 46089836, 69134754, 92179672, 138269508, 184359344, 276539016, 553078032]

約数ペア:

[(1, 553078032), (2, 276539016), (3, 184359344), (4, 138269508), (6, 92179672), (8, 69134754), (12, 46089836), (13, 42544464), (16, 34567377), (24, 23044918), (26, 21272232), (39, 14181488), (48, 11522459), (52, 10636116), (67, 8254896), (78, 7090744), (104, 5318058), (134, 4127448), (156, 3545372), (201, 2751632), (208, 2659029), (268, 2063724), (312, 1772686), (402, 1375816), (536, 1031862), (624, 886343), (804, 687908), (871, 634992), (1072, 515931), (1608, 343954), (1742, 317496), (2613, 211664), (3216, 171977), (3484, 158748), (5226, 105832), (6968, 79374), (10452, 52916), (13229, 41808), (13936, 39687), (20904, 26458)]