2247755776

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 5689232640

約数和(自身を除く): 3441476864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 256, 272, 322, 368, 391, 401, 448, 476, 512, 544, 644, 736, 782, 802, 896, 952, 1024, 1088, 1288, 1472, 1564, 1604, 1792, 1904, 2048, 2176, 2576, 2737, 2807, 2944, 3128, 3208, 3584, 3808, 4352, 5152, 5474, 5614, 5888, 6256, 6416, 6817, 7168, 7616, 8704, 9223, 10304, 10948, 11228, 11776, 12512, 12832, 13634, 14336, 15232, 17408, 18446, 20608, 21896, 22456, 23552, 25024, 25664, 27268, 30464, 34816, 36892, 41216, 43792, 44912, 47104, 47719, 50048, 51328, 54536, 60928, 64561, 73784, 82432, 87584, 89824, 95438, 100096, 102656, 109072, 121856, 129122, 147568, 156791, 164864, 175168, 179648, 190876, 200192, 205312, 218144, 243712, 258244, 295136, 313582, 329728, 350336, 359296, 381752, 400384, 410624, 436288, 516488, 590272, 627164, 700672, 718592, 763504, 800768, 821248, 872576, 1032976, 1097537, 1180544, 1254328, 1401344, 1437184, 1527008, 1745152, 2065952, 2195074, 2361088, 2508656, 2802688, 2874368, 3054016, 3490304, 4131904, 4390148, 4722176, 5017312, 5605376, 5748736, 6108032, 6980608, 8263808, 8780296, 9444352, 10034624, 12216064, 13961216, 16527616, 17560592, 18888704, 20069248, 24432128, 33055232, 35121184, 40138496, 48864256, 66110464, 70242368, 80276992, 97728512, 132220928, 140484736, 160553984, 280969472, 321107968, 561938944, 1123877888, 2247755776]

約数ペア:

[(1, 2247755776), (2, 1123877888), (4, 561938944), (7, 321107968), (8, 280969472), (14, 160553984), (16, 140484736), (17, 132220928), (23, 97728512), (28, 80276992), (32, 70242368), (34, 66110464), (46, 48864256), (56, 40138496), (64, 35121184), (68, 33055232), (92, 24432128), (112, 20069248), (119, 18888704), (128, 17560592), (136, 16527616), (161, 13961216), (184, 12216064), (224, 10034624), (238, 9444352), (256, 8780296), (272, 8263808), (322, 6980608), (368, 6108032), (391, 5748736), (401, 5605376), (448, 5017312), (476, 4722176), (512, 4390148), (544, 4131904), (644, 3490304), (736, 3054016), (782, 2874368), (802, 2802688), (896, 2508656), (952, 2361088), (1024, 2195074), (1088, 2065952), (1288, 1745152), (1472, 1527008), (1564, 1437184), (1604, 1401344), (1792, 1254328), (1904, 1180544), (2048, 1097537), (2176, 1032976), (2576, 872576), (2737, 821248), (2807, 800768), (2944, 763504), (3128, 718592), (3208, 700672), (3584, 627164), (3808, 590272), (4352, 516488), (5152, 436288), (5474, 410624), (5614, 400384), (5888, 381752), (6256, 359296), (6416, 350336), (6817, 329728), (7168, 313582), (7616, 295136), (8704, 258244), (9223, 243712), (10304, 218144), (10948, 205312), (11228, 200192), (11776, 190876), (12512, 179648), (12832, 175168), (13634, 164864), (14336, 156791), (15232, 147568), (17408, 129122), (18446, 121856), (20608, 109072), (21896, 102656), (22456, 100096), (23552, 95438), (25024, 89824), (25664, 87584), (27268, 82432), (30464, 73784), (34816, 64561), (36892, 60928), (41216, 54536), (43792, 51328), (44912, 50048), (47104, 47719)]