670959744

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 2255599440

約数和(自身を除く): 1584639696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 169, 182, 192, 196, 208, 211, 224, 273, 294, 312, 336, 338, 364, 384, 392, 416, 422, 448, 507, 546, 588, 624, 633, 637, 672, 676, 728, 784, 832, 844, 896, 1014, 1092, 1176, 1183, 1248, 1266, 1274, 1344, 1352, 1456, 1477, 1568, 1664, 1688, 1911, 2028, 2184, 2352, 2366, 2496, 2532, 2548, 2688, 2704, 2743, 2912, 2954, 3136, 3376, 3549, 3822, 4056, 4368, 4431, 4704, 4732, 4992, 5064, 5096, 5408, 5486, 5824, 5908, 6272, 6752, 7098, 7644, 8112, 8229, 8281, 8736, 8862, 9408, 9464, 10128, 10192, 10339, 10816, 10972, 11648, 11816, 13504, 14196, 15288, 16224, 16458, 16562, 17472, 17724, 18816, 18928, 19201, 20256, 20384, 20678, 21632, 21944, 23632, 24843, 27008, 28392, 30576, 31017, 32448, 32916, 33124, 34944, 35448, 35659, 37856, 38402, 40512, 40768, 41356, 43888, 47264, 49686, 56784, 57603, 61152, 62034, 64896, 65832, 66248, 70896, 71318, 75712, 76804, 81024, 81536, 82712, 87776, 94528, 99372, 106977, 113568, 115206, 122304, 124068, 131664, 132496, 134407, 141792, 142636, 151424, 153608, 165424, 175552, 189056, 198744, 213954, 227136, 230412, 244608, 248136, 249613, 263328, 264992, 268814, 283584, 285272, 307216, 330848, 351104, 397488, 403221, 427908, 454272, 460824, 496272, 499226, 526656, 529984, 537628, 567168, 570544, 614432, 661696, 748839, 794976, 806442, 855816, 921648, 992544, 998452, 1053312, 1059968, 1075256, 1141088, 1228864, 1323392, 1497678, 1589952, 1612884, 1711632, 1747291, 1843296, 1985088, 1996904, 2150512, 2282176, 2457728, 2995356, 3179904, 3225768, 3423264, 3494582, 3686592, 3970176, 3993808, 4301024, 4564352, 5241873, 5990712, 6451536, 6846528, 6989164, 7373184, 7987616, 8602048, 10483746, 11981424, 12903072, 13693056, 13978328, 15975232, 17204096, 20967492, 23962848, 25806144, 27956656, 31950464, 41934984, 47925696, 51612288, 55913312, 83869968, 95851392, 111826624, 167739936, 223653248, 335479872, 670959744]

約数ペア:

[(1, 670959744), (2, 335479872), (3, 223653248), (4, 167739936), (6, 111826624), (7, 95851392), (8, 83869968), (12, 55913312), (13, 51612288), (14, 47925696), (16, 41934984), (21, 31950464), (24, 27956656), (26, 25806144), (28, 23962848), (32, 20967492), (39, 17204096), (42, 15975232), (48, 13978328), (49, 13693056), (52, 12903072), (56, 11981424), (64, 10483746), (78, 8602048), (84, 7987616), (91, 7373184), (96, 6989164), (98, 6846528), (104, 6451536), (112, 5990712), (128, 5241873), (147, 4564352), (156, 4301024), (168, 3993808), (169, 3970176), (182, 3686592), (192, 3494582), (196, 3423264), (208, 3225768), (211, 3179904), (224, 2995356), (273, 2457728), (294, 2282176), (312, 2150512), (336, 1996904), (338, 1985088), (364, 1843296), (384, 1747291), (392, 1711632), (416, 1612884), (422, 1589952), (448, 1497678), (507, 1323392), (546, 1228864), (588, 1141088), (624, 1075256), (633, 1059968), (637, 1053312), (672, 998452), (676, 992544), (728, 921648), (784, 855816), (832, 806442), (844, 794976), (896, 748839), (1014, 661696), (1092, 614432), (1176, 570544), (1183, 567168), (1248, 537628), (1266, 529984), (1274, 526656), (1344, 499226), (1352, 496272), (1456, 460824), (1477, 454272), (1568, 427908), (1664, 403221), (1688, 397488), (1911, 351104), (2028, 330848), (2184, 307216), (2352, 285272), (2366, 283584), (2496, 268814), (2532, 264992), (2548, 263328), (2688, 249613), (2704, 248136), (2743, 244608), (2912, 230412), (2954, 227136), (3136, 213954), (3376, 198744), (3549, 189056), (3822, 175552), (4056, 165424), (4368, 153608), (4431, 151424), (4704, 142636), (4732, 141792), (4992, 134407), (5064, 132496), (5096, 131664), (5408, 124068), (5486, 122304), (5824, 115206), (5908, 113568), (6272, 106977), (6752, 99372), (7098, 94528), (7644, 87776), (8112, 82712), (8229, 81536), (8281, 81024), (8736, 76804), (8862, 75712), (9408, 71318), (9464, 70896), (10128, 66248), (10192, 65832), (10339, 64896), (10816, 62034), (10972, 61152), (11648, 57603), (11816, 56784), (13504, 49686), (14196, 47264), (15288, 43888), (16224, 41356), (16458, 40768), (16562, 40512), (17472, 38402), (17724, 37856), (18816, 35659), (18928, 35448), (19201, 34944), (20256, 33124), (20384, 32916), (20678, 32448), (21632, 31017), (21944, 30576), (23632, 28392), (24843, 27008)]