31397089416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{773}}^1$

素因数の和:1540

約数の個数: 256

約数和(自身を含む): 101291212800

約数和(自身を除く): 69894123384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 709, 744, 773, 868, 924, 1023, 1302, 1364, 1418, 1546, 1736, 1848, 2046, 2127, 2319, 2387, 2604, 2728, 2836, 3092, 4092, 4254, 4638, 4774, 4963, 5208, 5411, 5672, 6184, 7161, 7799, 8184, 8503, 8508, 9276, 9548, 9926, 10822, 14322, 14889, 15598, 16233, 17006, 17016, 18552, 19096, 19852, 21644, 21979, 23397, 23963, 25509, 28644, 29778, 31196, 32466, 34012, 39704, 43288, 43958, 46794, 47926, 51018, 54593, 57288, 59521, 59556, 62392, 64932, 65937, 68024, 71889, 87916, 93588, 95852, 102036, 109186, 119042, 119112, 129864, 131874, 143778, 153853, 163779, 167741, 175832, 178563, 187176, 191704, 204072, 218372, 238084, 241769, 263593, 263748, 287556, 307706, 327558, 335482, 357126, 436744, 461559, 476168, 483538, 503223, 527186, 527496, 548057, 575112, 615412, 655116, 670964, 714252, 725307, 790779, 923118, 967076, 1006446, 1054372, 1096114, 1230824, 1310232, 1341928, 1428504, 1450614, 1581558, 1644171, 1692383, 1845151, 1846236, 1934152, 2012892, 2108744, 2192228, 2901228, 3163116, 3288342, 3384766, 3690302, 3692472, 3836399, 4025784, 4384456, 5077149, 5535453, 5802456, 6028627, 6326232, 6576684, 6769532, 7380604, 7672798, 10154298, 11070906, 11509197, 12057254, 13153368, 13539064, 14761208, 15345596, 16989767, 18085881, 20308596, 22141812, 23018394, 24114508, 30691192, 33979534, 36171762, 40617192, 42200389, 44283624, 46036788, 48229016, 50969301, 67959068, 72343524, 84400778, 92073576, 101938602, 118928369, 126601167, 135918136, 144687048, 168801556, 186887437, 203877204, 237856738, 253202334, 337603112, 356785107, 373774874, 407754408, 475713476, 506404668, 560662311, 713570214, 747549748, 951426952, 1012809336, 1121324622, 1308212059, 1427140428, 1495099496, 2242649244, 2616424118, 2854280856, 3924636177, 4485298488, 5232848236, 7849272354, 10465696472, 15698544708, 31397089416]

約数ペア:

[(1, 31397089416), (2, 15698544708), (3, 10465696472), (4, 7849272354), (6, 5232848236), (7, 4485298488), (8, 3924636177), (11, 2854280856), (12, 2616424118), (14, 2242649244), (21, 1495099496), (22, 1427140428), (24, 1308212059), (28, 1121324622), (31, 1012809336), (33, 951426952), (42, 747549748), (44, 713570214), (56, 560662311), (62, 506404668), (66, 475713476), (77, 407754408), (84, 373774874), (88, 356785107), (93, 337603112), (124, 253202334), (132, 237856738), (154, 203877204), (168, 186887437), (186, 168801556), (217, 144687048), (231, 135918136), (248, 126601167), (264, 118928369), (308, 101938602), (341, 92073576), (372, 84400778), (434, 72343524), (462, 67959068), (616, 50969301), (651, 48229016), (682, 46036788), (709, 44283624), (744, 42200389), (773, 40617192), (868, 36171762), (924, 33979534), (1023, 30691192), (1302, 24114508), (1364, 23018394), (1418, 22141812), (1546, 20308596), (1736, 18085881), (1848, 16989767), (2046, 15345596), (2127, 14761208), (2319, 13539064), (2387, 13153368), (2604, 12057254), (2728, 11509197), (2836, 11070906), (3092, 10154298), (4092, 7672798), (4254, 7380604), (4638, 6769532), (4774, 6576684), (4963, 6326232), (5208, 6028627), (5411, 5802456), (5672, 5535453), (6184, 5077149), (7161, 4384456), (7799, 4025784), (8184, 3836399), (8503, 3692472), (8508, 3690302), (9276, 3384766), (9548, 3288342), (9926, 3163116), (10822, 2901228), (14322, 2192228), (14889, 2108744), (15598, 2012892), (16233, 1934152), (17006, 1846236), (17016, 1845151), (18552, 1692383), (19096, 1644171), (19852, 1581558), (21644, 1450614), (21979, 1428504), (23397, 1341928), (23963, 1310232), (25509, 1230824), (28644, 1096114), (29778, 1054372), (31196, 1006446), (32466, 967076), (34012, 923118), (39704, 790779), (43288, 725307), (43958, 714252), (46794, 670964), (47926, 655116), (51018, 615412), (54593, 575112), (57288, 548057), (59521, 527496), (59556, 527186), (62392, 503223), (64932, 483538), (65937, 476168), (68024, 461559), (71889, 436744), (87916, 357126), (93588, 335482), (95852, 327558), (102036, 307706), (109186, 287556), (119042, 263748), (119112, 263593), (129864, 241769), (131874, 238084), (143778, 218372), (153853, 204072), (163779, 191704), (167741, 187176), (175832, 178563)]