4138192016

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{2089}}^1$

素因数の和:2896

約数の個数: 80

約数和(自身を含む): 9578553600

約数和(自身を除く): 5440361584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 769, 1288, 1538, 2089, 2576, 3076, 4178, 5383, 6152, 8356, 10766, 12304, 14623, 16712, 17687, 21532, 29246, 33424, 35374, 43064, 48047, 58492, 70748, 86128, 96094, 116984, 123809, 141496, 192188, 233968, 247618, 282992, 336329, 384376, 495236, 672658, 768752, 990472, 1345316, 1606441, 1980944, 2690632, 3212882, 5381264, 6425764, 11245087, 12851528, 22490174, 25703056, 36948143, 44980348, 73896286, 89960696, 147792572, 179921392, 258637001, 295585144, 517274002, 591170288, 1034548004, 2069096008, 4138192016]

約数ペア:

[(1, 4138192016), (2, 2069096008), (4, 1034548004), (7, 591170288), (8, 517274002), (14, 295585144), (16, 258637001), (23, 179921392), (28, 147792572), (46, 89960696), (56, 73896286), (92, 44980348), (112, 36948143), (161, 25703056), (184, 22490174), (322, 12851528), (368, 11245087), (644, 6425764), (769, 5381264), (1288, 3212882), (1538, 2690632), (2089, 1980944), (2576, 1606441), (3076, 1345316), (4178, 990472), (5383, 768752), (6152, 672658), (8356, 495236), (10766, 384376), (12304, 336329), (14623, 282992), (16712, 247618), (17687, 233968), (21532, 192188), (29246, 141496), (33424, 123809), (35374, 116984), (43064, 96094), (48047, 86128), (58492, 70748)]