1905705984

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 352

約数和(自身を含む): 6635817216

約数和(自身を除く): 4730111232

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, 182, 192, 204, 208, 221, 224, 238, 256, 272, 273, 312, 336, 357, 364, 384, 401, 408, 416, 442, 448, 476, 512, 544, 546, 624, 663, 672, 714, 728, 768, 802, 816, 832, 884, 896, 952, 1024, 1088, 1092, 1203, 1248, 1326, 1344, 1428, 1456, 1536, 1547, 1604, 1632, 1664, 1768, 1792, 1904, 2176, 2184, 2406, 2496, 2652, 2688, 2807, 2856, 2912, 3072, 3094, 3208, 3264, 3328, 3536, 3584, 3808, 4352, 4368, 4641, 4812, 4992, 5213, 5304, 5376, 5614, 5712, 5824, 6188, 6416, 6528, 6656, 6817, 7072, 7168, 7616, 8421, 8704, 8736, 9282, 9624, 9984, 10426, 10608, 10752, 11228, 11424, 11648, 12376, 12832, 13056, 13312, 13634, 14144, 15232, 15639, 16842, 17408, 17472, 18564, 19248, 19968, 20451, 20852, 21216, 21504, 22456, 22848, 23296, 24752, 25664, 26112, 27268, 28288, 30464, 31278, 33684, 34944, 36491, 37128, 38496, 39936, 40902, 41704, 42432, 44912, 45696, 46592, 47719, 49504, 51328, 52224, 54536, 56576, 60928, 62556, 67368, 69888, 72982, 74256, 76992, 81804, 83408, 84864, 88621, 89824, 91392, 93184, 95438, 99008, 102656, 109072, 109473, 113152, 121856, 125112, 134736, 139776, 143157, 145964, 148512, 153984, 163608, 166816, 169728, 177242, 179648, 182784, 190876, 198016, 205312, 218144, 218946, 226304, 250224, 265863, 269472, 279552, 286314, 291928, 297024, 307968, 327216, 333632, 339456, 354484, 359296, 365568, 381752, 396032, 410624, 436288, 437892, 500448, 531726, 538944, 572628, 583856, 594048, 615936, 620347, 654432, 667264, 678912, 708968, 718592, 763504, 792064, 872576, 875784, 1000896, 1063452, 1077888, 1145256, 1167712, 1188096, 1231872, 1240694, 1308864, 1334528, 1417936, 1437184, 1527008, 1584128, 1745152, 1751568, 1861041, 2001792, 2126904, 2155776, 2290512, 2335424, 2376192, 2481388, 2617728, 2669056, 2835872, 2874368, 3054016, 3490304, 3503136, 3722082, 4003584, 4253808, 4311552, 4581024, 4670848, 4752384, 4962776, 5235456, 5338112, 5671744, 6108032, 6980608, 7006272, 7444164, 8007168, 8507616, 8623104, 9162048, 9341696, 9925552, 10470912, 11343488, 12216064, 14012544, 14888328, 16014336, 17015232, 18324096, 18683392, 19851104, 20941824, 22686976, 24432128, 28025088, 29776656, 34030464, 36648192, 37366784, 39702208, 45373952, 48864256, 56050176, 59553312, 68060928, 73296384, 79404416, 90747904, 112100352, 119106624, 136121856, 146592768, 158808832, 238213248, 272243712, 317617664, 476426496, 635235328, 952852992, 1905705984]

約数ペア:

[(1, 1905705984), (2, 952852992), (3, 635235328), (4, 476426496), (6, 317617664), (7, 272243712), (8, 238213248), (12, 158808832), (13, 146592768), (14, 136121856), (16, 119106624), (17, 112100352), (21, 90747904), (24, 79404416), (26, 73296384), (28, 68060928), (32, 59553312), (34, 56050176), (39, 48864256), (42, 45373952), (48, 39702208), (51, 37366784), (52, 36648192), (56, 34030464), (64, 29776656), (68, 28025088), (78, 24432128), (84, 22686976), (91, 20941824), (96, 19851104), (102, 18683392), (104, 18324096), (112, 17015232), (119, 16014336), (128, 14888328), (136, 14012544), (156, 12216064), (168, 11343488), (182, 10470912), (192, 9925552), (204, 9341696), (208, 9162048), (221, 8623104), (224, 8507616), (238, 8007168), (256, 7444164), (272, 7006272), (273, 6980608), (312, 6108032), (336, 5671744), (357, 5338112), (364, 5235456), (384, 4962776), (401, 4752384), (408, 4670848), (416, 4581024), (442, 4311552), (448, 4253808), (476, 4003584), (512, 3722082), (544, 3503136), (546, 3490304), (624, 3054016), (663, 2874368), (672, 2835872), (714, 2669056), (728, 2617728), (768, 2481388), (802, 2376192), (816, 2335424), (832, 2290512), (884, 2155776), (896, 2126904), (952, 2001792), (1024, 1861041), (1088, 1751568), (1092, 1745152), (1203, 1584128), (1248, 1527008), (1326, 1437184), (1344, 1417936), (1428, 1334528), (1456, 1308864), (1536, 1240694), (1547, 1231872), (1604, 1188096), (1632, 1167712), (1664, 1145256), (1768, 1077888), (1792, 1063452), (1904, 1000896), (2176, 875784), (2184, 872576), (2406, 792064), (2496, 763504), (2652, 718592), (2688, 708968), (2807, 678912), (2856, 667264), (2912, 654432), (3072, 620347), (3094, 615936), (3208, 594048), (3264, 583856), (3328, 572628), (3536, 538944), (3584, 531726), (3808, 500448), (4352, 437892), (4368, 436288), (4641, 410624), (4812, 396032), (4992, 381752), (5213, 365568), (5304, 359296), (5376, 354484), (5614, 339456), (5712, 333632), (5824, 327216), (6188, 307968), (6416, 297024), (6528, 291928), (6656, 286314), (6817, 279552), (7072, 269472), (7168, 265863), (7616, 250224), (8421, 226304), (8704, 218946), (8736, 218144), (9282, 205312), (9624, 198016), (9984, 190876), (10426, 182784), (10608, 179648), (10752, 177242), (11228, 169728), (11424, 166816), (11648, 163608), (12376, 153984), (12832, 148512), (13056, 145964), (13312, 143157), (13634, 139776), (14144, 134736), (15232, 125112), (15639, 121856), (16842, 113152), (17408, 109473), (17472, 109072), (18564, 102656), (19248, 99008), (19968, 95438), (20451, 93184), (20852, 91392), (21216, 89824), (21504, 88621), (22456, 84864), (22848, 83408), (23296, 81804), (24752, 76992), (25664, 74256), (26112, 72982), (27268, 69888), (28288, 67368), (30464, 62556), (31278, 60928), (33684, 56576), (34944, 54536), (36491, 52224), (37128, 51328), (38496, 49504), (39936, 47719), (40902, 46592), (41704, 45696), (42432, 44912)]