1228653888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2101

約数の個数: 224

約数和(自身を含む): 4153863168

約数和(自身を除く): 2925209280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 132, 154, 164, 168, 176, 192, 224, 231, 246, 264, 287, 308, 328, 336, 352, 448, 451, 462, 492, 528, 574, 616, 656, 672, 704, 861, 902, 924, 984, 1056, 1148, 1232, 1312, 1344, 1353, 1722, 1804, 1848, 1968, 2027, 2112, 2296, 2464, 2624, 2706, 3157, 3444, 3608, 3696, 3936, 4054, 4592, 4928, 5412, 6081, 6314, 6888, 7216, 7392, 7872, 8108, 9184, 9471, 10824, 12162, 12628, 13776, 14189, 14432, 14784, 16216, 18368, 18942, 21648, 22297, 24324, 25256, 27552, 28378, 28864, 32432, 37884, 42567, 43296, 44594, 48648, 50512, 55104, 56756, 64864, 66891, 75768, 83107, 85134, 86592, 89188, 97296, 101024, 113512, 129728, 133782, 151536, 156079, 166214, 170268, 178376, 194592, 202048, 227024, 249321, 267564, 303072, 312158, 332428, 340536, 356752, 389184, 454048, 468237, 498642, 535128, 581749, 606144, 624316, 664856, 681072, 713504, 908096, 914177, 936474, 997284, 1070256, 1163498, 1248632, 1329712, 1362144, 1427008, 1745247, 1828354, 1872948, 1994568, 2140512, 2326996, 2497264, 2659424, 2724288, 2742531, 3490494, 3656708, 3745896, 3989136, 4281024, 4653992, 4994528, 5318848, 5485062, 6399239, 6980988, 7313416, 7491792, 7978272, 9307984, 9989056, 10970124, 12798478, 13961976, 14626832, 14983584, 15956544, 18615968, 19197717, 21940248, 25596956, 27923952, 29253664, 29967168, 37231936, 38395434, 43880496, 51193912, 55847904, 58507328, 76790868, 87760992, 102387824, 111695808, 153581736, 175521984, 204775648, 307163472, 409551296, 614326944, 1228653888]

約数ペア:

[(1, 1228653888), (2, 614326944), (3, 409551296), (4, 307163472), (6, 204775648), (7, 175521984), (8, 153581736), (11, 111695808), (12, 102387824), (14, 87760992), (16, 76790868), (21, 58507328), (22, 55847904), (24, 51193912), (28, 43880496), (32, 38395434), (33, 37231936), (41, 29967168), (42, 29253664), (44, 27923952), (48, 25596956), (56, 21940248), (64, 19197717), (66, 18615968), (77, 15956544), (82, 14983584), (84, 14626832), (88, 13961976), (96, 12798478), (112, 10970124), (123, 9989056), (132, 9307984), (154, 7978272), (164, 7491792), (168, 7313416), (176, 6980988), (192, 6399239), (224, 5485062), (231, 5318848), (246, 4994528), (264, 4653992), (287, 4281024), (308, 3989136), (328, 3745896), (336, 3656708), (352, 3490494), (448, 2742531), (451, 2724288), (462, 2659424), (492, 2497264), (528, 2326996), (574, 2140512), (616, 1994568), (656, 1872948), (672, 1828354), (704, 1745247), (861, 1427008), (902, 1362144), (924, 1329712), (984, 1248632), (1056, 1163498), (1148, 1070256), (1232, 997284), (1312, 936474), (1344, 914177), (1353, 908096), (1722, 713504), (1804, 681072), (1848, 664856), (1968, 624316), (2027, 606144), (2112, 581749), (2296, 535128), (2464, 498642), (2624, 468237), (2706, 454048), (3157, 389184), (3444, 356752), (3608, 340536), (3696, 332428), (3936, 312158), (4054, 303072), (4592, 267564), (4928, 249321), (5412, 227024), (6081, 202048), (6314, 194592), (6888, 178376), (7216, 170268), (7392, 166214), (7872, 156079), (8108, 151536), (9184, 133782), (9471, 129728), (10824, 113512), (12162, 101024), (12628, 97296), (13776, 89188), (14189, 86592), (14432, 85134), (14784, 83107), (16216, 75768), (18368, 66891), (18942, 64864), (21648, 56756), (22297, 55104), (24324, 50512), (25256, 48648), (27552, 44594), (28378, 43296), (28864, 42567), (32432, 37884)]