31375566144

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{62539}}^1$

素因数の和:62637

約数の個数: 168

約数和(自身を含む): 98297370080

約数和(自身を除く): 66921803936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 134, 144, 156, 192, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 576, 603, 624, 804, 832, 871, 936, 1072, 1206, 1248, 1608, 1742, 1872, 2144, 2412, 2496, 2613, 3216, 3484, 3744, 4288, 4824, 5226, 6432, 6968, 7488, 7839, 9648, 10452, 12864, 13936, 15678, 19296, 20904, 27872, 31356, 38592, 41808, 55744, 62539, 62712, 83616, 125078, 125424, 167232, 187617, 250156, 250848, 375234, 500312, 501696, 562851, 750468, 813007, 1000624, 1125702, 1500936, 1626014, 2001248, 2251404, 2439021, 3001872, 3252028, 4002496, 4190113, 4502808, 4878042, 6003744, 6504056, 7317063, 8380226, 9005616, 9756084, 12007488, 12570339, 13008112, 14634126, 16760452, 18011232, 19512168, 25140678, 26016224, 29268252, 33520904, 36022464, 37711017, 39024336, 50281356, 52032448, 54471469, 58536504, 67041808, 75422034, 78048672, 100562712, 108942938, 117073008, 134083616, 150844068, 156097344, 163414407, 201125424, 217885876, 234146016, 268167232, 301688136, 326828814, 402250848, 435771752, 468292032, 490243221, 603376272, 653657628, 804501696, 871543504, 980486442, 1206752544, 1307315256, 1743087008, 1960972884, 2413505088, 2614630512, 3486174016, 3921945768, 5229261024, 7843891536, 10458522048, 15687783072, 31375566144]

約数ペア:

[(1, 31375566144), (2, 15687783072), (3, 10458522048), (4, 7843891536), (6, 5229261024), (8, 3921945768), (9, 3486174016), (12, 2614630512), (13, 2413505088), (16, 1960972884), (18, 1743087008), (24, 1307315256), (26, 1206752544), (32, 980486442), (36, 871543504), (39, 804501696), (48, 653657628), (52, 603376272), (64, 490243221), (67, 468292032), (72, 435771752), (78, 402250848), (96, 326828814), (104, 301688136), (117, 268167232), (134, 234146016), (144, 217885876), (156, 201125424), (192, 163414407), (201, 156097344), (208, 150844068), (234, 134083616), (268, 117073008), (288, 108942938), (312, 100562712), (402, 78048672), (416, 75422034), (468, 67041808), (536, 58536504), (576, 54471469), (603, 52032448), (624, 50281356), (804, 39024336), (832, 37711017), (871, 36022464), (936, 33520904), (1072, 29268252), (1206, 26016224), (1248, 25140678), (1608, 19512168), (1742, 18011232), (1872, 16760452), (2144, 14634126), (2412, 13008112), (2496, 12570339), (2613, 12007488), (3216, 9756084), (3484, 9005616), (3744, 8380226), (4288, 7317063), (4824, 6504056), (5226, 6003744), (6432, 4878042), (6968, 4502808), (7488, 4190113), (7839, 4002496), (9648, 3252028), (10452, 3001872), (12864, 2439021), (13936, 2251404), (15678, 2001248), (19296, 1626014), (20904, 1500936), (27872, 1125702), (31356, 1000624), (38592, 813007), (41808, 750468), (55744, 562851), (62539, 501696), (62712, 500312), (83616, 375234), (125078, 250848), (125424, 250156), (167232, 187617)]