8321904864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10243}}^1$

素因数の和:10310

約数の個数: 288

約数和(自身を含む): 30069172224

約数和(自身を除く): 21747267360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 624, 651, 672, 728, 744, 806, 819, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2016, 2184, 2232, 2418, 2604, 2821, 2912, 2976, 3224, 3276, 3472, 3627, 3744, 3906, 4368, 4464, 4836, 5208, 5642, 6448, 6552, 6944, 7254, 7812, 8463, 8736, 8928, 9672, 10243, 10416, 11284, 12896, 13104, 14508, 15624, 16926, 19344, 20486, 20832, 22568, 25389, 26208, 29016, 30729, 31248, 33852, 38688, 40972, 45136, 50778, 58032, 61458, 62496, 67704, 71701, 81944, 90272, 92187, 101556, 116064, 122916, 133159, 135408, 143402, 163888, 184374, 203112, 215103, 245832, 266318, 270816, 286804, 317533, 327776, 368748, 399477, 406224, 430206, 491664, 532636, 573608, 635066, 645309, 737496, 798954, 812448, 860412, 932113, 952599, 983328, 1065272, 1147216, 1198431, 1270132, 1290618, 1474992, 1597908, 1720824, 1864226, 1905198, 2130544, 2222731, 2294432, 2396862, 2540264, 2581236, 2796339, 2857797, 2949984, 3195816, 3441648, 3728452, 3810396, 4127929, 4261088, 4445462, 4793724, 5080528, 5162472, 5592678, 5715594, 6391632, 6668193, 6883296, 7456904, 7620792, 8255858, 8389017, 8890924, 9587448, 10161056, 10324944, 11185356, 11431188, 12383787, 12783264, 13336386, 14913808, 15241584, 16511716, 16778034, 17781848, 19174896, 20004579, 20649888, 22370712, 22862376, 24767574, 26672772, 28895503, 29827616, 30483168, 33023432, 33556068, 35563696, 37151361, 38349792, 40009158, 44741424, 45724752, 49535148, 53345544, 57791006, 66046864, 67112136, 71127392, 74302722, 80018316, 86686509, 89482848, 91449504, 99070296, 106691088, 115582012, 132093728, 134224272, 148605444, 160036632, 173373018, 198140592, 213382176, 231164024, 260059527, 268448544, 297210888, 320073264, 346746036, 396281184, 462328048, 520119054, 594421776, 640146528, 693492072, 924656096, 1040238108, 1188843552, 1386984144, 2080476216, 2773968288, 4160952432, 8321904864]

約数ペア:

[(1, 8321904864), (2, 4160952432), (3, 2773968288), (4, 2080476216), (6, 1386984144), (7, 1188843552), (8, 1040238108), (9, 924656096), (12, 693492072), (13, 640146528), (14, 594421776), (16, 520119054), (18, 462328048), (21, 396281184), (24, 346746036), (26, 320073264), (28, 297210888), (31, 268448544), (32, 260059527), (36, 231164024), (39, 213382176), (42, 198140592), (48, 173373018), (52, 160036632), (56, 148605444), (62, 134224272), (63, 132093728), (72, 115582012), (78, 106691088), (84, 99070296), (91, 91449504), (93, 89482848), (96, 86686509), (104, 80018316), (112, 74302722), (117, 71127392), (124, 67112136), (126, 66046864), (144, 57791006), (156, 53345544), (168, 49535148), (182, 45724752), (186, 44741424), (208, 40009158), (217, 38349792), (224, 37151361), (234, 35563696), (248, 33556068), (252, 33023432), (273, 30483168), (279, 29827616), (288, 28895503), (312, 26672772), (336, 24767574), (364, 22862376), (372, 22370712), (403, 20649888), (416, 20004579), (434, 19174896), (468, 17781848), (496, 16778034), (504, 16511716), (546, 15241584), (558, 14913808), (624, 13336386), (651, 12783264), (672, 12383787), (728, 11431188), (744, 11185356), (806, 10324944), (819, 10161056), (868, 9587448), (936, 8890924), (992, 8389017), (1008, 8255858), (1092, 7620792), (1116, 7456904), (1209, 6883296), (1248, 6668193), (1302, 6391632), (1456, 5715594), (1488, 5592678), (1612, 5162472), (1638, 5080528), (1736, 4793724), (1872, 4445462), (1953, 4261088), (2016, 4127929), (2184, 3810396), (2232, 3728452), (2418, 3441648), (2604, 3195816), (2821, 2949984), (2912, 2857797), (2976, 2796339), (3224, 2581236), (3276, 2540264), (3472, 2396862), (3627, 2294432), (3744, 2222731), (3906, 2130544), (4368, 1905198), (4464, 1864226), (4836, 1720824), (5208, 1597908), (5642, 1474992), (6448, 1290618), (6552, 1270132), (6944, 1198431), (7254, 1147216), (7812, 1065272), (8463, 983328), (8736, 952599), (8928, 932113), (9672, 860412), (10243, 812448), (10416, 798954), (11284, 737496), (12896, 645309), (13104, 635066), (14508, 573608), (15624, 532636), (16926, 491664), (19344, 430206), (20486, 406224), (20832, 399477), (22568, 368748), (25389, 327776), (26208, 317533), (29016, 286804), (30729, 270816), (31248, 266318), (33852, 245832), (38688, 215103), (40972, 203112), (45136, 184374), (50778, 163888), (58032, 143402), (61458, 135408), (62496, 133159), (67704, 122916), (71701, 116064), (81944, 101556), (90272, 92187)]