404791296

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 224

約数和(自身を含む): 1335804288

約数和(自身を除く): 931012992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 181, 182, 192, 208, 224, 256, 273, 312, 336, 362, 364, 384, 416, 448, 512, 543, 546, 624, 672, 724, 728, 768, 832, 896, 1024, 1086, 1092, 1248, 1267, 1344, 1448, 1456, 1536, 1664, 1792, 2048, 2172, 2184, 2353, 2496, 2534, 2688, 2896, 2912, 3072, 3328, 3584, 3801, 4096, 4344, 4368, 4706, 4992, 5068, 5376, 5792, 5824, 6144, 6656, 7059, 7168, 7602, 8192, 8688, 8736, 9412, 9984, 10136, 10752, 11584, 11648, 12288, 13312, 14118, 14336, 15204, 16471, 17376, 17472, 18824, 19968, 20272, 21504, 23168, 23296, 24576, 26624, 28236, 28672, 30408, 32942, 34752, 34944, 37648, 39936, 40544, 43008, 46336, 46592, 49413, 53248, 56472, 57344, 60816, 65884, 69504, 69888, 75296, 79872, 81088, 86016, 92672, 93184, 98826, 106496, 112944, 121632, 131768, 139008, 139776, 150592, 159744, 162176, 172032, 185344, 186368, 197652, 225888, 243264, 263536, 278016, 279552, 301184, 319488, 324352, 370688, 372736, 395304, 451776, 486528, 527072, 556032, 559104, 602368, 648704, 741376, 745472, 790608, 903552, 973056, 1054144, 1112064, 1118208, 1204736, 1297408, 1482752, 1581216, 1807104, 1946112, 2108288, 2224128, 2236416, 2409472, 2594816, 3162432, 3614208, 3892224, 4216576, 4448256, 4818944, 5189632, 6324864, 7228416, 7784448, 8433152, 9637888, 10379264, 12649728, 14456832, 15568896, 16866304, 19275776, 25299456, 28913664, 31137792, 33732608, 50598912, 57827328, 67465216, 101197824, 134930432, 202395648, 404791296]

約数ペア:

[(1, 404791296), (2, 202395648), (3, 134930432), (4, 101197824), (6, 67465216), (7, 57827328), (8, 50598912), (12, 33732608), (13, 31137792), (14, 28913664), (16, 25299456), (21, 19275776), (24, 16866304), (26, 15568896), (28, 14456832), (32, 12649728), (39, 10379264), (42, 9637888), (48, 8433152), (52, 7784448), (56, 7228416), (64, 6324864), (78, 5189632), (84, 4818944), (91, 4448256), (96, 4216576), (104, 3892224), (112, 3614208), (128, 3162432), (156, 2594816), (168, 2409472), (181, 2236416), (182, 2224128), (192, 2108288), (208, 1946112), (224, 1807104), (256, 1581216), (273, 1482752), (312, 1297408), (336, 1204736), (362, 1118208), (364, 1112064), (384, 1054144), (416, 973056), (448, 903552), (512, 790608), (543, 745472), (546, 741376), (624, 648704), (672, 602368), (724, 559104), (728, 556032), (768, 527072), (832, 486528), (896, 451776), (1024, 395304), (1086, 372736), (1092, 370688), (1248, 324352), (1267, 319488), (1344, 301184), (1448, 279552), (1456, 278016), (1536, 263536), (1664, 243264), (1792, 225888), (2048, 197652), (2172, 186368), (2184, 185344), (2353, 172032), (2496, 162176), (2534, 159744), (2688, 150592), (2896, 139776), (2912, 139008), (3072, 131768), (3328, 121632), (3584, 112944), (3801, 106496), (4096, 98826), (4344, 93184), (4368, 92672), (4706, 86016), (4992, 81088), (5068, 79872), (5376, 75296), (5792, 69888), (5824, 69504), (6144, 65884), (6656, 60816), (7059, 57344), (7168, 56472), (7602, 53248), (8192, 49413), (8688, 46592), (8736, 46336), (9412, 43008), (9984, 40544), (10136, 39936), (10752, 37648), (11584, 34944), (11648, 34752), (12288, 32942), (13312, 30408), (14118, 28672), (14336, 28236), (15204, 26624), (16471, 24576), (17376, 23296), (17472, 23168), (18824, 21504), (19968, 20272)]