2191952896

素因数分解:

$2^{10}\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:230

約数の個数: 176

約数和(自身を含む): 5235079680

約数和(自身を除く): 3043126784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 71, 73, 112, 118, 128, 142, 146, 224, 236, 256, 284, 292, 413, 448, 472, 497, 511, 512, 568, 584, 826, 896, 944, 994, 1022, 1024, 1136, 1168, 1652, 1792, 1888, 1988, 2044, 2272, 2336, 3304, 3584, 3776, 3976, 4088, 4189, 4307, 4544, 4672, 5183, 6608, 7168, 7552, 7952, 8176, 8378, 8614, 9088, 9344, 10366, 13216, 15104, 15904, 16352, 16756, 17228, 18176, 18688, 20732, 26432, 29323, 30149, 30208, 31808, 32704, 33512, 34456, 36281, 36352, 37376, 41464, 52864, 58646, 60298, 60416, 63616, 65408, 67024, 68912, 72562, 72704, 74752, 82928, 105728, 117292, 120596, 127232, 130816, 134048, 137824, 145124, 165856, 211456, 234584, 241192, 254464, 261632, 268096, 275648, 290248, 305797, 331712, 422912, 469168, 482384, 508928, 523264, 536192, 551296, 580496, 611594, 663424, 938336, 964768, 1072384, 1102592, 1160992, 1223188, 1326848, 1876672, 1929536, 2140579, 2144768, 2205184, 2321984, 2446376, 2653696, 3753344, 3859072, 4281158, 4289536, 4410368, 4643968, 4892752, 5307392, 7506688, 7718144, 8562316, 9287936, 9785504, 15013376, 15436288, 17124632, 18575872, 19571008, 30026752, 30872576, 34249264, 37151744, 39142016, 68498528, 78284032, 136997056, 156568064, 273994112, 313136128, 547988224, 1095976448, 2191952896]

約数ペア:

[(1, 2191952896), (2, 1095976448), (4, 547988224), (7, 313136128), (8, 273994112), (14, 156568064), (16, 136997056), (28, 78284032), (32, 68498528), (56, 39142016), (59, 37151744), (64, 34249264), (71, 30872576), (73, 30026752), (112, 19571008), (118, 18575872), (128, 17124632), (142, 15436288), (146, 15013376), (224, 9785504), (236, 9287936), (256, 8562316), (284, 7718144), (292, 7506688), (413, 5307392), (448, 4892752), (472, 4643968), (497, 4410368), (511, 4289536), (512, 4281158), (568, 3859072), (584, 3753344), (826, 2653696), (896, 2446376), (944, 2321984), (994, 2205184), (1022, 2144768), (1024, 2140579), (1136, 1929536), (1168, 1876672), (1652, 1326848), (1792, 1223188), (1888, 1160992), (1988, 1102592), (2044, 1072384), (2272, 964768), (2336, 938336), (3304, 663424), (3584, 611594), (3776, 580496), (3976, 551296), (4088, 536192), (4189, 523264), (4307, 508928), (4544, 482384), (4672, 469168), (5183, 422912), (6608, 331712), (7168, 305797), (7552, 290248), (7952, 275648), (8176, 268096), (8378, 261632), (8614, 254464), (9088, 241192), (9344, 234584), (10366, 211456), (13216, 165856), (15104, 145124), (15904, 137824), (16352, 134048), (16756, 130816), (17228, 127232), (18176, 120596), (18688, 117292), (20732, 105728), (26432, 82928), (29323, 74752), (30149, 72704), (30208, 72562), (31808, 68912), (32704, 67024), (33512, 65408), (34456, 63616), (36281, 60416), (36352, 60298), (37376, 58646), (41464, 52864)]