4920408032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^3\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 10467745344

約数和(自身を除く): 5547337312

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 97, 164, 184, 194, 328, 368, 388, 656, 736, 776, 943, 1312, 1552, 1681, 1886, 2231, 3104, 3362, 3772, 3977, 4462, 6724, 7544, 7954, 8924, 13448, 15088, 15908, 17848, 26896, 30176, 31816, 35696, 38663, 53792, 63632, 68921, 71392, 77326, 91471, 127264, 137842, 154652, 163057, 182942, 275684, 309304, 326114, 365884, 551368, 618608, 652228, 731768, 1102736, 1237216, 1304456, 1463536, 1585183, 2205472, 2608912, 2927072, 3170366, 3750311, 5217824, 6340732, 6685337, 7500622, 12681464, 13370674, 15001244, 25362928, 26741348, 30002488, 50725856, 53482696, 60004976, 106965392, 120009952, 153762751, 213930784, 307525502, 615051004, 1230102008, 2460204016, 4920408032]

約数ペア:

[(1, 4920408032), (2, 2460204016), (4, 1230102008), (8, 615051004), (16, 307525502), (23, 213930784), (32, 153762751), (41, 120009952), (46, 106965392), (82, 60004976), (92, 53482696), (97, 50725856), (164, 30002488), (184, 26741348), (194, 25362928), (328, 15001244), (368, 13370674), (388, 12681464), (656, 7500622), (736, 6685337), (776, 6340732), (943, 5217824), (1312, 3750311), (1552, 3170366), (1681, 2927072), (1886, 2608912), (2231, 2205472), (3104, 1585183), (3362, 1463536), (3772, 1304456), (3977, 1237216), (4462, 1102736), (6724, 731768), (7544, 652228), (7954, 618608), (8924, 551368), (13448, 365884), (15088, 326114), (15908, 309304), (17848, 275684), (26896, 182942), (30176, 163057), (31816, 154652), (35696, 137842), (38663, 127264), (53792, 91471), (63632, 77326), (68921, 71392)]