31387917312

素因数分解:

$2^{10}\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2270

約数の個数: 308

約数和(自身を含む): 99070787880

約数和(自身を除く): 67682870568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 729, 768, 864, 912, 972, 1024, 1026, 1152, 1216, 1296, 1368, 1458, 1536, 1539, 1728, 1824, 1944, 2052, 2213, 2304, 2432, 2592, 2736, 2916, 3072, 3078, 3456, 3648, 3888, 4104, 4426, 4608, 4617, 4864, 5184, 5472, 5832, 6156, 6639, 6912, 7296, 7776, 8208, 8852, 9216, 9234, 9728, 10368, 10944, 11664, 12312, 13278, 13824, 13851, 14592, 15552, 16416, 17704, 18468, 19456, 19917, 20736, 21888, 23328, 24624, 26556, 27648, 27702, 29184, 31104, 32832, 35408, 36936, 39834, 41472, 42047, 43776, 46656, 49248, 53112, 55404, 58368, 59751, 62208, 65664, 70816, 73872, 79668, 82944, 84094, 87552, 93312, 98496, 106224, 110808, 119502, 124416, 126141, 131328, 141632, 147744, 159336, 168188, 175104, 179253, 186624, 196992, 212448, 221616, 239004, 248832, 252282, 262656, 283264, 295488, 318672, 336376, 358506, 373248, 378423, 393984, 424896, 443232, 478008, 504564, 525312, 537759, 566528, 590976, 637344, 672752, 717012, 746496, 756846, 787968, 849792, 886464, 956016, 1009128, 1075518, 1133056, 1135269, 1181952, 1274688, 1345504, 1434024, 1513692, 1575936, 1613277, 1699584, 1772928, 1912032, 2018256, 2151036, 2266112, 2270538, 2363904, 2549376, 2691008, 2868048, 3027384, 3226554, 3399168, 3405807, 3545856, 3824064, 4036512, 4302072, 4541076, 4727808, 5098752, 5382016, 5736096, 6054768, 6453108, 6798336, 6811614, 7091712, 7648128, 8073024, 8604144, 9082152, 10197504, 10217421, 10764032, 11472192, 12109536, 12906216, 13623228, 14183424, 15296256, 16146048, 17208288, 18164304, 20395008, 20434842, 21528064, 22944384, 24219072, 25812432, 27246456, 30592512, 30652263, 32292096, 34416576, 36328608, 40869684, 43056128, 45888768, 48438144, 51624864, 54492912, 61185024, 61304526, 64584192, 68833152, 72657216, 81739368, 91777536, 96876288, 103249728, 108985824, 122609052, 129168384, 137666304, 145314432, 163478736, 183555072, 193752576, 206499456, 217971648, 245218104, 275332608, 290628864, 326957472, 387505152, 412998912, 435943296, 490436208, 550665216, 581257728, 653914944, 825997824, 871886592, 980872416, 1162515456, 1307829888, 1651995648, 1743773184, 1961744832, 2615659776, 3487546368, 3923489664, 5231319552, 7846979328, 10462639104, 15693958656, 31387917312]

約数ペア:

[(1, 31387917312), (2, 15693958656), (3, 10462639104), (4, 7846979328), (6, 5231319552), (8, 3923489664), (9, 3487546368), (12, 2615659776), (16, 1961744832), (18, 1743773184), (19, 1651995648), (24, 1307829888), (27, 1162515456), (32, 980872416), (36, 871886592), (38, 825997824), (48, 653914944), (54, 581257728), (57, 550665216), (64, 490436208), (72, 435943296), (76, 412998912), (81, 387505152), (96, 326957472), (108, 290628864), (114, 275332608), (128, 245218104), (144, 217971648), (152, 206499456), (162, 193752576), (171, 183555072), (192, 163478736), (216, 145314432), (228, 137666304), (243, 129168384), (256, 122609052), (288, 108985824), (304, 103249728), (324, 96876288), (342, 91777536), (384, 81739368), (432, 72657216), (456, 68833152), (486, 64584192), (512, 61304526), (513, 61185024), (576, 54492912), (608, 51624864), (648, 48438144), (684, 45888768), (729, 43056128), (768, 40869684), (864, 36328608), (912, 34416576), (972, 32292096), (1024, 30652263), (1026, 30592512), (1152, 27246456), (1216, 25812432), (1296, 24219072), (1368, 22944384), (1458, 21528064), (1536, 20434842), (1539, 20395008), (1728, 18164304), (1824, 17208288), (1944, 16146048), (2052, 15296256), (2213, 14183424), (2304, 13623228), (2432, 12906216), (2592, 12109536), (2736, 11472192), (2916, 10764032), (3072, 10217421), (3078, 10197504), (3456, 9082152), (3648, 8604144), (3888, 8073024), (4104, 7648128), (4426, 7091712), (4608, 6811614), (4617, 6798336), (4864, 6453108), (5184, 6054768), (5472, 5736096), (5832, 5382016), (6156, 5098752), (6639, 4727808), (6912, 4541076), (7296, 4302072), (7776, 4036512), (8208, 3824064), (8852, 3545856), (9216, 3405807), (9234, 3399168), (9728, 3226554), (10368, 3027384), (10944, 2868048), (11664, 2691008), (12312, 2549376), (13278, 2363904), (13824, 2270538), (13851, 2266112), (14592, 2151036), (15552, 2018256), (16416, 1912032), (17704, 1772928), (18468, 1699584), (19456, 1613277), (19917, 1575936), (20736, 1513692), (21888, 1434024), (23328, 1345504), (24624, 1274688), (26556, 1181952), (27648, 1135269), (27702, 1133056), (29184, 1075518), (31104, 1009128), (32832, 956016), (35408, 886464), (36936, 849792), (39834, 787968), (41472, 756846), (42047, 746496), (43776, 717012), (46656, 672752), (49248, 637344), (53112, 590976), (55404, 566528), (58368, 537759), (59751, 525312), (62208, 504564), (65664, 478008), (70816, 443232), (73872, 424896), (79668, 393984), (82944, 378423), (84094, 373248), (87552, 358506), (93312, 336376), (98496, 318672), (106224, 295488), (110808, 283264), (119502, 262656), (124416, 252282), (126141, 248832), (131328, 239004), (141632, 221616), (147744, 212448), (159336, 196992), (168188, 186624), (175104, 179253)]