8900193744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1650

約数の個数: 240

約数和(自身を含む): 27977098240

約数和(自身を除く): 19076904496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 103, 104, 117, 124, 144, 156, 186, 206, 208, 234, 248, 279, 309, 312, 372, 403, 412, 468, 496, 558, 618, 624, 744, 806, 824, 927, 936, 1116, 1209, 1236, 1339, 1488, 1489, 1612, 1648, 1854, 1872, 2232, 2418, 2472, 2678, 2978, 3193, 3224, 3627, 3708, 4017, 4464, 4467, 4836, 4944, 5356, 5956, 6386, 6448, 7254, 7416, 8034, 8934, 9579, 9672, 10712, 11912, 12051, 12772, 13401, 14508, 14832, 16068, 17868, 19158, 19344, 19357, 21424, 23824, 24102, 25544, 26802, 28737, 29016, 32136, 35736, 38316, 38714, 41509, 46159, 48204, 51088, 53604, 57474, 58032, 58071, 64272, 71472, 76632, 77428, 83018, 92318, 96408, 107208, 114948, 116142, 124527, 138477, 153264, 153367, 154856, 166036, 174213, 184636, 192816, 214416, 229896, 232284, 249054, 276954, 306734, 309712, 332072, 348426, 369272, 373581, 415431, 459792, 460101, 464568, 498108, 553908, 600067, 613468, 664144, 696852, 738544, 747162, 830862, 920202, 929136, 996216, 1107816, 1200134, 1226936, 1380303, 1393704, 1494324, 1661724, 1800201, 1840404, 1992432, 1993771, 2215632, 2400268, 2453872, 2760606, 2787408, 2988648, 3323448, 3600402, 3680808, 3987542, 4754377, 4800536, 5400603, 5521212, 5977296, 5981313, 6646896, 7200804, 7361616, 7975084, 9508754, 9601072, 10801206, 11042424, 11962626, 14263131, 14401608, 15950168, 17943939, 19017508, 21602412, 22084848, 23925252, 28526262, 28803216, 31900336, 35887878, 38035016, 42789393, 43204824, 47850504, 57052524, 61806901, 71775756, 76070032, 85578786, 86409648, 95701008, 114105048, 123613802, 143551512, 171157572, 185420703, 228210096, 247227604, 287103024, 342315144, 370841406, 494455208, 556262109, 684630288, 741682812, 988910416, 1112524218, 1483365624, 2225048436, 2966731248, 4450096872, 8900193744]

約数ペア:

[(1, 8900193744), (2, 4450096872), (3, 2966731248), (4, 2225048436), (6, 1483365624), (8, 1112524218), (9, 988910416), (12, 741682812), (13, 684630288), (16, 556262109), (18, 494455208), (24, 370841406), (26, 342315144), (31, 287103024), (36, 247227604), (39, 228210096), (48, 185420703), (52, 171157572), (62, 143551512), (72, 123613802), (78, 114105048), (93, 95701008), (103, 86409648), (104, 85578786), (117, 76070032), (124, 71775756), (144, 61806901), (156, 57052524), (186, 47850504), (206, 43204824), (208, 42789393), (234, 38035016), (248, 35887878), (279, 31900336), (309, 28803216), (312, 28526262), (372, 23925252), (403, 22084848), (412, 21602412), (468, 19017508), (496, 17943939), (558, 15950168), (618, 14401608), (624, 14263131), (744, 11962626), (806, 11042424), (824, 10801206), (927, 9601072), (936, 9508754), (1116, 7975084), (1209, 7361616), (1236, 7200804), (1339, 6646896), (1488, 5981313), (1489, 5977296), (1612, 5521212), (1648, 5400603), (1854, 4800536), (1872, 4754377), (2232, 3987542), (2418, 3680808), (2472, 3600402), (2678, 3323448), (2978, 2988648), (3193, 2787408), (3224, 2760606), (3627, 2453872), (3708, 2400268), (4017, 2215632), (4464, 1993771), (4467, 1992432), (4836, 1840404), (4944, 1800201), (5356, 1661724), (5956, 1494324), (6386, 1393704), (6448, 1380303), (7254, 1226936), (7416, 1200134), (8034, 1107816), (8934, 996216), (9579, 929136), (9672, 920202), (10712, 830862), (11912, 747162), (12051, 738544), (12772, 696852), (13401, 664144), (14508, 613468), (14832, 600067), (16068, 553908), (17868, 498108), (19158, 464568), (19344, 460101), (19357, 459792), (21424, 415431), (23824, 373581), (24102, 369272), (25544, 348426), (26802, 332072), (28737, 309712), (29016, 306734), (32136, 276954), (35736, 249054), (38316, 232284), (38714, 229896), (41509, 214416), (46159, 192816), (48204, 184636), (51088, 174213), (53604, 166036), (57474, 154856), (58032, 153367), (58071, 153264), (64272, 138477), (71472, 124527), (76632, 116142), (77428, 114948), (83018, 107208), (92318, 96408)]