428110592

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 1186762752

約数和(自身を除く): 758652160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 32, 34, 46, 47, 52, 56, 64, 68, 91, 92, 94, 104, 112, 119, 128, 136, 161, 182, 184, 188, 208, 221, 224, 238, 256, 272, 299, 322, 329, 364, 368, 376, 391, 416, 442, 448, 476, 544, 598, 611, 644, 658, 728, 736, 752, 782, 799, 832, 884, 896, 952, 1081, 1088, 1196, 1222, 1288, 1316, 1456, 1472, 1504, 1547, 1564, 1598, 1664, 1768, 1792, 1904, 2093, 2162, 2176, 2392, 2444, 2576, 2632, 2737, 2912, 2944, 3008, 3094, 3128, 3196, 3328, 3536, 3808, 4186, 4277, 4324, 4352, 4784, 4888, 5083, 5152, 5264, 5474, 5593, 5824, 5888, 6016, 6188, 6256, 6392, 7072, 7567, 7616, 8372, 8554, 8648, 9568, 9776, 10166, 10304, 10387, 10528, 10948, 11186, 11648, 12032, 12376, 12512, 12784, 14053, 14144, 15134, 15232, 16744, 17108, 17296, 18377, 19136, 19552, 20332, 20608, 20774, 21056, 21896, 22372, 23296, 24752, 25024, 25568, 28106, 28288, 30268, 30464, 33488, 34216, 34592, 35581, 36754, 38272, 39104, 40664, 41216, 41548, 42112, 43792, 44744, 49504, 50048, 51136, 56212, 56576, 60536, 66976, 68432, 69184, 71162, 72709, 73508, 76544, 78208, 81328, 83096, 84224, 87584, 89488, 98371, 99008, 100096, 102272, 112424, 121072, 128639, 133952, 136864, 138368, 142324, 145418, 147016, 156416, 162656, 166192, 175168, 178976, 196742, 198016, 204544, 224848, 238901, 242144, 257278, 267904, 273728, 276736, 284648, 290836, 294032, 325312, 332384, 350336, 357952, 393484, 396032, 449696, 477802, 484288, 514556, 535808, 547456, 569296, 581672, 588064, 650624, 664768, 700672, 715904, 786968, 899392, 955604, 968576, 1029112, 1094912, 1138592, 1163344, 1176128, 1301248, 1329536, 1431808, 1573936, 1672307, 1798784, 1911208, 1937152, 2058224, 2277184, 2326688, 2352256, 2659072, 3147872, 3344614, 3597568, 3822416, 4116448, 4554368, 4653376, 4704512, 6295744, 6689228, 7644832, 8232896, 9108736, 9306752, 12591488, 13378456, 15289664, 16465792, 18613504, 25182976, 26756912, 30579328, 32931584, 53513824, 61158656, 107027648, 214055296, 428110592]

約数ペア:

[(1, 428110592), (2, 214055296), (4, 107027648), (7, 61158656), (8, 53513824), (13, 32931584), (14, 30579328), (16, 26756912), (17, 25182976), (23, 18613504), (26, 16465792), (28, 15289664), (32, 13378456), (34, 12591488), (46, 9306752), (47, 9108736), (52, 8232896), (56, 7644832), (64, 6689228), (68, 6295744), (91, 4704512), (92, 4653376), (94, 4554368), (104, 4116448), (112, 3822416), (119, 3597568), (128, 3344614), (136, 3147872), (161, 2659072), (182, 2352256), (184, 2326688), (188, 2277184), (208, 2058224), (221, 1937152), (224, 1911208), (238, 1798784), (256, 1672307), (272, 1573936), (299, 1431808), (322, 1329536), (329, 1301248), (364, 1176128), (368, 1163344), (376, 1138592), (391, 1094912), (416, 1029112), (442, 968576), (448, 955604), (476, 899392), (544, 786968), (598, 715904), (611, 700672), (644, 664768), (658, 650624), (728, 588064), (736, 581672), (752, 569296), (782, 547456), (799, 535808), (832, 514556), (884, 484288), (896, 477802), (952, 449696), (1081, 396032), (1088, 393484), (1196, 357952), (1222, 350336), (1288, 332384), (1316, 325312), (1456, 294032), (1472, 290836), (1504, 284648), (1547, 276736), (1564, 273728), (1598, 267904), (1664, 257278), (1768, 242144), (1792, 238901), (1904, 224848), (2093, 204544), (2162, 198016), (2176, 196742), (2392, 178976), (2444, 175168), (2576, 166192), (2632, 162656), (2737, 156416), (2912, 147016), (2944, 145418), (3008, 142324), (3094, 138368), (3128, 136864), (3196, 133952), (3328, 128639), (3536, 121072), (3808, 112424), (4186, 102272), (4277, 100096), (4324, 99008), (4352, 98371), (4784, 89488), (4888, 87584), (5083, 84224), (5152, 83096), (5264, 81328), (5474, 78208), (5593, 76544), (5824, 73508), (5888, 72709), (6016, 71162), (6188, 69184), (6256, 68432), (6392, 66976), (7072, 60536), (7567, 56576), (7616, 56212), (8372, 51136), (8554, 50048), (8648, 49504), (9568, 44744), (9776, 43792), (10166, 42112), (10304, 41548), (10387, 41216), (10528, 40664), (10948, 39104), (11186, 38272), (11648, 36754), (12032, 35581), (12376, 34592), (12512, 34216), (12784, 33488), (14053, 30464), (14144, 30268), (15134, 28288), (15232, 28106), (16744, 25568), (17108, 25024), (17296, 24752), (18377, 23296), (19136, 22372), (19552, 21896), (20332, 21056), (20608, 20774)]