215045376

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 749968128

約数和(自身を除く): 534922752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 128, 136, 156, 168, 181, 182, 192, 204, 208, 221, 224, 238, 256, 272, 273, 312, 336, 357, 362, 364, 384, 408, 416, 442, 448, 476, 543, 544, 546, 624, 663, 672, 714, 724, 728, 768, 816, 832, 884, 896, 952, 1086, 1088, 1092, 1248, 1267, 1326, 1344, 1428, 1448, 1456, 1547, 1632, 1664, 1768, 1792, 1904, 2172, 2176, 2184, 2353, 2496, 2534, 2652, 2688, 2856, 2896, 2912, 3077, 3094, 3264, 3328, 3536, 3801, 3808, 4344, 4352, 4368, 4641, 4706, 4992, 5068, 5304, 5376, 5712, 5792, 5824, 6154, 6188, 6528, 7059, 7072, 7602, 7616, 8688, 8736, 9231, 9282, 9412, 9984, 10136, 10608, 11424, 11584, 11648, 12308, 12376, 13056, 14118, 14144, 15204, 15232, 16471, 17376, 17472, 18462, 18564, 18824, 20272, 21216, 21539, 22848, 23168, 23296, 24616, 24752, 28236, 28288, 30408, 30464, 32942, 34752, 34944, 36924, 37128, 37648, 40001, 40544, 42432, 43078, 45696, 46336, 49232, 49413, 49504, 56472, 56576, 60816, 64617, 65884, 69504, 69888, 73848, 74256, 75296, 80002, 81088, 84864, 86156, 91392, 98464, 98826, 99008, 112944, 120003, 121632, 129234, 131768, 139008, 147696, 148512, 150592, 160004, 162176, 169728, 172312, 196928, 197652, 198016, 225888, 240006, 243264, 258468, 263536, 280007, 295392, 297024, 301184, 320008, 324352, 344624, 393856, 395304, 396032, 451776, 480012, 486528, 516936, 527072, 560014, 590784, 594048, 602368, 640016, 689248, 787712, 790608, 840021, 903552, 960024, 973056, 1033872, 1054144, 1120028, 1181568, 1188096, 1280032, 1378496, 1581216, 1680042, 1807104, 1920048, 2067744, 2108288, 2240056, 2363136, 2560064, 2756992, 3162432, 3360084, 3840096, 4135488, 4216576, 4480112, 5120128, 5513984, 6324864, 6720168, 7680192, 8270976, 8960224, 10240256, 12649728, 13440336, 15360384, 16541952, 17920448, 26880672, 30720768, 35840896, 53761344, 71681792, 107522688, 215045376]

約数ペア:

[(1, 215045376), (2, 107522688), (3, 71681792), (4, 53761344), (6, 35840896), (7, 30720768), (8, 26880672), (12, 17920448), (13, 16541952), (14, 15360384), (16, 13440336), (17, 12649728), (21, 10240256), (24, 8960224), (26, 8270976), (28, 7680192), (32, 6720168), (34, 6324864), (39, 5513984), (42, 5120128), (48, 4480112), (51, 4216576), (52, 4135488), (56, 3840096), (64, 3360084), (68, 3162432), (78, 2756992), (84, 2560064), (91, 2363136), (96, 2240056), (102, 2108288), (104, 2067744), (112, 1920048), (119, 1807104), (128, 1680042), (136, 1581216), (156, 1378496), (168, 1280032), (181, 1188096), (182, 1181568), (192, 1120028), (204, 1054144), (208, 1033872), (221, 973056), (224, 960024), (238, 903552), (256, 840021), (272, 790608), (273, 787712), (312, 689248), (336, 640016), (357, 602368), (362, 594048), (364, 590784), (384, 560014), (408, 527072), (416, 516936), (442, 486528), (448, 480012), (476, 451776), (543, 396032), (544, 395304), (546, 393856), (624, 344624), (663, 324352), (672, 320008), (714, 301184), (724, 297024), (728, 295392), (768, 280007), (816, 263536), (832, 258468), (884, 243264), (896, 240006), (952, 225888), (1086, 198016), (1088, 197652), (1092, 196928), (1248, 172312), (1267, 169728), (1326, 162176), (1344, 160004), (1428, 150592), (1448, 148512), (1456, 147696), (1547, 139008), (1632, 131768), (1664, 129234), (1768, 121632), (1792, 120003), (1904, 112944), (2172, 99008), (2176, 98826), (2184, 98464), (2353, 91392), (2496, 86156), (2534, 84864), (2652, 81088), (2688, 80002), (2856, 75296), (2896, 74256), (2912, 73848), (3077, 69888), (3094, 69504), (3264, 65884), (3328, 64617), (3536, 60816), (3801, 56576), (3808, 56472), (4344, 49504), (4352, 49413), (4368, 49232), (4641, 46336), (4706, 45696), (4992, 43078), (5068, 42432), (5304, 40544), (5376, 40001), (5712, 37648), (5792, 37128), (5824, 36924), (6154, 34944), (6188, 34752), (6528, 32942), (7059, 30464), (7072, 30408), (7602, 28288), (7616, 28236), (8688, 24752), (8736, 24616), (9231, 23296), (9282, 23168), (9412, 22848), (9984, 21539), (10136, 21216), (10608, 20272), (11424, 18824), (11584, 18564), (11648, 18462), (12308, 17472), (12376, 17376), (13056, 16471), (14118, 15232), (14144, 15204)]