12079969395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 22527590400

約数和(自身を除く): 10447621005

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 79, 85, 193, 195, 221, 237, 239, 255, 395, 579, 663, 717, 965, 1027, 1105, 1185, 1195, 1343, 2509, 2895, 3081, 3107, 3281, 3315, 3585, 4029, 4063, 5135, 6715, 7527, 9321, 9843, 12189, 12545, 15247, 15405, 15535, 16405, 17459, 18881, 20145, 20315, 37635, 42653, 45741, 46127, 46605, 49215, 52377, 52819, 56643, 60945, 76235, 87295, 94405, 127959, 138381, 158457, 198211, 213265, 228705, 230635, 245453, 259199, 261885, 264095, 283215, 320977, 594633, 599651, 639795, 691905, 736359, 777597, 784159, 792285, 962931, 991055, 1227265, 1295995, 1604885, 1798953, 2352477, 2973165, 2998255, 3369587, 3644033, 3681795, 3887985, 3920795, 4172701, 4814655, 8994765, 10108761, 10194067, 10932099, 11762385, 12518103, 16847935, 18220165, 20863505, 30582201, 47372429, 50543805, 50970335, 54660495, 61948561, 62590515, 142117287, 152911005, 185845683, 236862145, 309742805, 710586435, 805331293, 929228415, 2415993879, 4026656465, 12079969395]

約数ペア:

[(1, 12079969395), (3, 4026656465), (5, 2415993879), (13, 929228415), (15, 805331293), (17, 710586435), (39, 309742805), (51, 236862145), (65, 185845683), (79, 152911005), (85, 142117287), (193, 62590515), (195, 61948561), (221, 54660495), (237, 50970335), (239, 50543805), (255, 47372429), (395, 30582201), (579, 20863505), (663, 18220165), (717, 16847935), (965, 12518103), (1027, 11762385), (1105, 10932099), (1185, 10194067), (1195, 10108761), (1343, 8994765), (2509, 4814655), (2895, 4172701), (3081, 3920795), (3107, 3887985), (3281, 3681795), (3315, 3644033), (3585, 3369587), (4029, 2998255), (4063, 2973165), (5135, 2352477), (6715, 1798953), (7527, 1604885), (9321, 1295995), (9843, 1227265), (12189, 991055), (12545, 962931), (15247, 792285), (15405, 784159), (15535, 777597), (16405, 736359), (17459, 691905), (18881, 639795), (20145, 599651), (20315, 594633), (37635, 320977), (42653, 283215), (45741, 264095), (46127, 261885), (46605, 259199), (49215, 245453), (52377, 230635), (52819, 228705), (56643, 213265), (60945, 198211), (76235, 158457), (87295, 138381), (94405, 127959)]