1297162512

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 200

約数和(自身を含む): 3932248320

約数和(自身を除く): 2635085808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 83, 93, 108, 124, 144, 162, 166, 186, 216, 248, 249, 279, 324, 332, 372, 389, 432, 496, 498, 558, 648, 664, 744, 747, 778, 837, 996, 1116, 1167, 1296, 1328, 1488, 1494, 1556, 1674, 1992, 2232, 2241, 2334, 2511, 2573, 2988, 3112, 3348, 3501, 3984, 4464, 4482, 4668, 5022, 5146, 5976, 6224, 6696, 6723, 7002, 7719, 8964, 9336, 10044, 10292, 10503, 11952, 12059, 13392, 13446, 14004, 15438, 17928, 18672, 20088, 20584, 21006, 23157, 24118, 26892, 28008, 30876, 31509, 32287, 35856, 36177, 40176, 41168, 42012, 46314, 48236, 53784, 56016, 61752, 63018, 64574, 69471, 72354, 84024, 92628, 96472, 96861, 107568, 108531, 123504, 126036, 129148, 138942, 144708, 168048, 185256, 192944, 193722, 208413, 217062, 252072, 258296, 277884, 289416, 290583, 325593, 370512, 387444, 416826, 434124, 504144, 516592, 555768, 578832, 581166, 651186, 774888, 833652, 868248, 871749, 976779, 1000897, 1111536, 1162332, 1302372, 1549776, 1667304, 1736496, 1743498, 1953558, 2001794, 2324664, 2604744, 2615247, 3002691, 3334608, 3486996, 3907116, 4003588, 4649328, 5209488, 5230494, 6005382, 6973992, 7814232, 8007176, 9008073, 10460988, 12010764, 13947984, 15628464, 16014352, 18016146, 20921976, 24021528, 27024219, 36032292, 41843952, 48043056, 54048438, 72064584, 81072657, 108096876, 144129168, 162145314, 216193752, 324290628, 432387504, 648581256, 1297162512]

約数ペア:

[(1, 1297162512), (2, 648581256), (3, 432387504), (4, 324290628), (6, 216193752), (8, 162145314), (9, 144129168), (12, 108096876), (16, 81072657), (18, 72064584), (24, 54048438), (27, 48043056), (31, 41843952), (36, 36032292), (48, 27024219), (54, 24021528), (62, 20921976), (72, 18016146), (81, 16014352), (83, 15628464), (93, 13947984), (108, 12010764), (124, 10460988), (144, 9008073), (162, 8007176), (166, 7814232), (186, 6973992), (216, 6005382), (248, 5230494), (249, 5209488), (279, 4649328), (324, 4003588), (332, 3907116), (372, 3486996), (389, 3334608), (432, 3002691), (496, 2615247), (498, 2604744), (558, 2324664), (648, 2001794), (664, 1953558), (744, 1743498), (747, 1736496), (778, 1667304), (837, 1549776), (996, 1302372), (1116, 1162332), (1167, 1111536), (1296, 1000897), (1328, 976779), (1488, 871749), (1494, 868248), (1556, 833652), (1674, 774888), (1992, 651186), (2232, 581166), (2241, 578832), (2334, 555768), (2511, 516592), (2573, 504144), (2988, 434124), (3112, 416826), (3348, 387444), (3501, 370512), (3984, 325593), (4464, 290583), (4482, 289416), (4668, 277884), (5022, 258296), (5146, 252072), (5976, 217062), (6224, 208413), (6696, 193722), (6723, 192944), (7002, 185256), (7719, 168048), (8964, 144708), (9336, 138942), (10044, 129148), (10292, 126036), (10503, 123504), (11952, 108531), (12059, 107568), (13392, 96861), (13446, 96472), (14004, 92628), (15438, 84024), (17928, 72354), (18672, 69471), (20088, 64574), (20584, 63018), (21006, 61752), (23157, 56016), (24118, 53784), (26892, 48236), (28008, 46314), (30876, 42012), (31509, 41168), (32287, 40176), (35856, 36177)]