3669760016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2339}}^1$

素因数の和:2776

約数の個数: 80

約数和(自身を含む): 8083857600

約数和(自身を除く): 4414097584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 397, 494, 794, 988, 1588, 1976, 2339, 3176, 3952, 4678, 5161, 6352, 7543, 9356, 10322, 15086, 18712, 20644, 30172, 30407, 37424, 41288, 44441, 60344, 60814, 82576, 88882, 98059, 120688, 121628, 177764, 196118, 243256, 355528, 392236, 486512, 577733, 711056, 784472, 928583, 1155466, 1568944, 1857166, 2310932, 3714332, 4621864, 7428664, 9243728, 12071579, 14857328, 17643077, 24143158, 35286154, 48286316, 70572308, 96572632, 141144616, 193145264, 229360001, 282289232, 458720002, 917440004, 1834880008, 3669760016]

約数ペア:

[(1, 3669760016), (2, 1834880008), (4, 917440004), (8, 458720002), (13, 282289232), (16, 229360001), (19, 193145264), (26, 141144616), (38, 96572632), (52, 70572308), (76, 48286316), (104, 35286154), (152, 24143158), (208, 17643077), (247, 14857328), (304, 12071579), (397, 9243728), (494, 7428664), (794, 4621864), (988, 3714332), (1588, 2310932), (1976, 1857166), (2339, 1568944), (3176, 1155466), (3952, 928583), (4678, 784472), (5161, 711056), (6352, 577733), (7543, 486512), (9356, 392236), (10322, 355528), (15086, 243256), (18712, 196118), (20644, 177764), (30172, 121628), (30407, 120688), (37424, 98059), (41288, 88882), (44441, 82576), (60344, 60814)]