81814905216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{280711}}^1$

素因数の和:280765

約数の個数: 192

約数和(自身を含む): 268001360640

約数和(自身を除く): 186186455424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 128, 132, 138, 144, 176, 184, 192, 198, 207, 253, 264, 276, 288, 352, 368, 384, 396, 414, 506, 528, 552, 576, 704, 736, 759, 792, 828, 1012, 1056, 1104, 1152, 1408, 1472, 1518, 1584, 1656, 2024, 2112, 2208, 2277, 2944, 3036, 3168, 3312, 4048, 4224, 4416, 4554, 6072, 6336, 6624, 8096, 8832, 9108, 12144, 12672, 13248, 16192, 18216, 24288, 26496, 32384, 36432, 48576, 72864, 97152, 145728, 280711, 291456, 561422, 842133, 1122844, 1684266, 2245688, 2526399, 3087821, 3368532, 4491376, 5052798, 6175642, 6456353, 6737064, 8982752, 9263463, 10105596, 12351284, 12912706, 13474128, 17965504, 18526926, 19369059, 20211192, 24702568, 25825412, 26948256, 27790389, 35931008, 37053852, 38738118, 40422384, 49405136, 51650824, 53896512, 55580778, 58107177, 71019883, 74107704, 77476236, 80844768, 98810272, 103301648, 107793024, 111161556, 116214354, 142039766, 148215408, 154952472, 161689536, 197620544, 206603296, 213059649, 222323112, 232428708, 284079532, 296430816, 309904944, 323379072, 395241088, 413206592, 426119298, 444646224, 464857416, 568159064, 592861632, 619809888, 639178947, 826413184, 852238596, 889292448, 929714832, 1136318128, 1185723264, 1239619776, 1278357894, 1704477192, 1778584896, 1859429664, 2272636256, 2479239552, 2556715788, 3408954384, 3557169792, 3718859328, 4545272512, 5113431576, 6817908768, 7437718656, 9090545024, 10226863152, 13635817536, 20453726304, 27271635072, 40907452608, 81814905216]

約数ペア:

[(1, 81814905216), (2, 40907452608), (3, 27271635072), (4, 20453726304), (6, 13635817536), (8, 10226863152), (9, 9090545024), (11, 7437718656), (12, 6817908768), (16, 5113431576), (18, 4545272512), (22, 3718859328), (23, 3557169792), (24, 3408954384), (32, 2556715788), (33, 2479239552), (36, 2272636256), (44, 1859429664), (46, 1778584896), (48, 1704477192), (64, 1278357894), (66, 1239619776), (69, 1185723264), (72, 1136318128), (88, 929714832), (92, 889292448), (96, 852238596), (99, 826413184), (128, 639178947), (132, 619809888), (138, 592861632), (144, 568159064), (176, 464857416), (184, 444646224), (192, 426119298), (198, 413206592), (207, 395241088), (253, 323379072), (264, 309904944), (276, 296430816), (288, 284079532), (352, 232428708), (368, 222323112), (384, 213059649), (396, 206603296), (414, 197620544), (506, 161689536), (528, 154952472), (552, 148215408), (576, 142039766), (704, 116214354), (736, 111161556), (759, 107793024), (792, 103301648), (828, 98810272), (1012, 80844768), (1056, 77476236), (1104, 74107704), (1152, 71019883), (1408, 58107177), (1472, 55580778), (1518, 53896512), (1584, 51650824), (1656, 49405136), (2024, 40422384), (2112, 38738118), (2208, 37053852), (2277, 35931008), (2944, 27790389), (3036, 26948256), (3168, 25825412), (3312, 24702568), (4048, 20211192), (4224, 19369059), (4416, 18526926), (4554, 17965504), (6072, 13474128), (6336, 12912706), (6624, 12351284), (8096, 10105596), (8832, 9263463), (9108, 8982752), (12144, 6737064), (12672, 6456353), (13248, 6175642), (16192, 5052798), (18216, 4491376), (24288, 3368532), (26496, 3087821), (32384, 2526399), (36432, 2245688), (48576, 1684266), (72864, 1122844), (97152, 842133), (145728, 561422), (280711, 291456)]