1895104512

素因数分解:

$2^{16}\times 3^5\times 7^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 408

約数和(自身を含む): 6870217536

約数和(自身を除く): 4975113024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 243, 252, 256, 272, 288, 306, 324, 336, 357, 378, 384, 408, 432, 448, 459, 476, 486, 504, 512, 544, 567, 576, 612, 648, 672, 714, 756, 768, 816, 864, 896, 918, 952, 972, 1008, 1024, 1071, 1088, 1134, 1152, 1224, 1296, 1344, 1377, 1428, 1512, 1536, 1632, 1701, 1728, 1792, 1836, 1904, 1944, 2016, 2048, 2142, 2176, 2268, 2304, 2448, 2592, 2688, 2754, 2856, 3024, 3072, 3213, 3264, 3402, 3456, 3584, 3672, 3808, 3888, 4032, 4096, 4131, 4284, 4352, 4536, 4608, 4896, 5184, 5376, 5508, 5712, 6048, 6144, 6426, 6528, 6804, 6912, 7168, 7344, 7616, 7776, 8064, 8192, 8262, 8568, 8704, 9072, 9216, 9639, 9792, 10368, 10752, 11016, 11424, 12096, 12288, 12852, 13056, 13608, 13824, 14336, 14688, 15232, 15552, 16128, 16384, 16524, 17136, 17408, 18144, 18432, 19278, 19584, 20736, 21504, 22032, 22848, 24192, 24576, 25704, 26112, 27216, 27648, 28672, 28917, 29376, 30464, 31104, 32256, 32768, 33048, 34272, 34816, 36288, 36864, 38556, 39168, 41472, 43008, 44064, 45696, 48384, 49152, 51408, 52224, 54432, 55296, 57344, 57834, 58752, 60928, 62208, 64512, 65536, 66096, 68544, 69632, 72576, 73728, 77112, 78336, 82944, 86016, 88128, 91392, 96768, 98304, 102816, 104448, 108864, 110592, 114688, 115668, 117504, 121856, 124416, 129024, 132192, 137088, 139264, 145152, 147456, 154224, 156672, 165888, 172032, 176256, 182784, 193536, 196608, 205632, 208896, 217728, 221184, 229376, 231336, 235008, 243712, 248832, 258048, 264384, 274176, 278528, 290304, 294912, 308448, 313344, 331776, 344064, 352512, 365568, 387072, 411264, 417792, 435456, 442368, 458752, 462672, 470016, 487424, 497664, 516096, 528768, 548352, 557056, 580608, 589824, 616896, 626688, 663552, 688128, 705024, 731136, 774144, 822528, 835584, 870912, 884736, 925344, 940032, 974848, 995328, 1032192, 1057536, 1096704, 1114112, 1161216, 1233792, 1253376, 1327104, 1376256, 1410048, 1462272, 1548288, 1645056, 1671168, 1741824, 1769472, 1850688, 1880064, 1949696, 1990656, 2064384, 2115072, 2193408, 2322432, 2467584, 2506752, 2654208, 2820096, 2924544, 3096576, 3290112, 3342336, 3483648, 3701376, 3760128, 3899392, 3981312, 4128768, 4230144, 4386816, 4644864, 4935168, 5013504, 5308416, 5640192, 5849088, 6193152, 6580224, 6967296, 7402752, 7520256, 7798784, 7962624, 8460288, 8773632, 9289728, 9870336, 10027008, 11280384, 11698176, 12386304, 13160448, 13934592, 14805504, 15040512, 15925248, 16920576, 17547264, 18579456, 19740672, 22560768, 23396352, 26320896, 27869184, 29611008, 30081024, 33841152, 35094528, 37158912, 39481344, 45121536, 52641792, 55738368, 59222016, 67682304, 70189056, 78962688, 90243072, 105283584, 111476736, 118444032, 135364608, 157925376, 210567168, 236888064, 270729216, 315850752, 473776128, 631701504, 947552256, 1895104512]

約数ペア:

[(1, 1895104512), (2, 947552256), (3, 631701504), (4, 473776128), (6, 315850752), (7, 270729216), (8, 236888064), (9, 210567168), (12, 157925376), (14, 135364608), (16, 118444032), (17, 111476736), (18, 105283584), (21, 90243072), (24, 78962688), (27, 70189056), (28, 67682304), (32, 59222016), (34, 55738368), (36, 52641792), (42, 45121536), (48, 39481344), (51, 37158912), (54, 35094528), (56, 33841152), (63, 30081024), (64, 29611008), (68, 27869184), (72, 26320896), (81, 23396352), (84, 22560768), (96, 19740672), (102, 18579456), (108, 17547264), (112, 16920576), (119, 15925248), (126, 15040512), (128, 14805504), (136, 13934592), (144, 13160448), (153, 12386304), (162, 11698176), (168, 11280384), (189, 10027008), (192, 9870336), (204, 9289728), (216, 8773632), (224, 8460288), (238, 7962624), (243, 7798784), (252, 7520256), (256, 7402752), (272, 6967296), (288, 6580224), (306, 6193152), (324, 5849088), (336, 5640192), (357, 5308416), (378, 5013504), (384, 4935168), (408, 4644864), (432, 4386816), (448, 4230144), (459, 4128768), (476, 3981312), (486, 3899392), (504, 3760128), (512, 3701376), (544, 3483648), (567, 3342336), (576, 3290112), (612, 3096576), (648, 2924544), (672, 2820096), (714, 2654208), (756, 2506752), (768, 2467584), (816, 2322432), (864, 2193408), (896, 2115072), (918, 2064384), (952, 1990656), (972, 1949696), (1008, 1880064), (1024, 1850688), (1071, 1769472), (1088, 1741824), (1134, 1671168), (1152, 1645056), (1224, 1548288), (1296, 1462272), (1344, 1410048), (1377, 1376256), (1428, 1327104), (1512, 1253376), (1536, 1233792), (1632, 1161216), (1701, 1114112), (1728, 1096704), (1792, 1057536), (1836, 1032192), (1904, 995328), (1944, 974848), (2016, 940032), (2048, 925344), (2142, 884736), (2176, 870912), (2268, 835584), (2304, 822528), (2448, 774144), (2592, 731136), (2688, 705024), (2754, 688128), (2856, 663552), (3024, 626688), (3072, 616896), (3213, 589824), (3264, 580608), (3402, 557056), (3456, 548352), (3584, 528768), (3672, 516096), (3808, 497664), (3888, 487424), (4032, 470016), (4096, 462672), (4131, 458752), (4284, 442368), (4352, 435456), (4536, 417792), (4608, 411264), (4896, 387072), (5184, 365568), (5376, 352512), (5508, 344064), (5712, 331776), (6048, 313344), (6144, 308448), (6426, 294912), (6528, 290304), (6804, 278528), (6912, 274176), (7168, 264384), (7344, 258048), (7616, 248832), (7776, 243712), (8064, 235008), (8192, 231336), (8262, 229376), (8568, 221184), (8704, 217728), (9072, 208896), (9216, 205632), (9639, 196608), (9792, 193536), (10368, 182784), (10752, 176256), (11016, 172032), (11424, 165888), (12096, 156672), (12288, 154224), (12852, 147456), (13056, 145152), (13608, 139264), (13824, 137088), (14336, 132192), (14688, 129024), (15232, 124416), (15552, 121856), (16128, 117504), (16384, 115668), (16524, 114688), (17136, 110592), (17408, 108864), (18144, 104448), (18432, 102816), (19278, 98304), (19584, 96768), (20736, 91392), (21504, 88128), (22032, 86016), (22848, 82944), (24192, 78336), (24576, 77112), (25704, 73728), (26112, 72576), (27216, 69632), (27648, 68544), (28672, 66096), (28917, 65536), (29376, 64512), (30464, 62208), (31104, 60928), (32256, 58752), (32768, 57834), (33048, 57344), (34272, 55296), (34816, 54432), (36288, 52224), (36864, 51408), (38556, 49152), (39168, 48384), (41472, 45696), (43008, 44064)]