2994477984

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:585

約数の個数: 240

約数和(自身を含む): 9220780800

約数和(自身を除く): 6226302816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 83, 93, 96, 108, 124, 144, 162, 166, 186, 216, 248, 249, 279, 288, 324, 332, 372, 432, 449, 496, 498, 558, 648, 664, 744, 747, 837, 864, 898, 992, 996, 1116, 1296, 1328, 1347, 1488, 1494, 1674, 1796, 1992, 2232, 2241, 2511, 2573, 2592, 2656, 2694, 2976, 2988, 3348, 3592, 3984, 4041, 4464, 4482, 5022, 5146, 5388, 5976, 6696, 6723, 7184, 7719, 7968, 8082, 8928, 8964, 10044, 10292, 10776, 11952, 12123, 13392, 13446, 13919, 14368, 15438, 16164, 17928, 20088, 20584, 21552, 23157, 23904, 24246, 26784, 26892, 27838, 30876, 32328, 35856, 36369, 37267, 40176, 41168, 41757, 43104, 46314, 48492, 53784, 55676, 61752, 64656, 69471, 71712, 72738, 74534, 80352, 82336, 83514, 92628, 96984, 107568, 111352, 111801, 123504, 125271, 129312, 138942, 145476, 149068, 167028, 185256, 193968, 208413, 215136, 222704, 223602, 247008, 250542, 277884, 290952, 298136, 334056, 335403, 370512, 375813, 387936, 416826, 445408, 447204, 501084, 555768, 581904, 596272, 668112, 670806, 741024, 751626, 833652, 894408, 1002168, 1006209, 1111536, 1127439, 1155277, 1163808, 1192544, 1336224, 1341612, 1503252, 1667304, 1788816, 2004336, 2012418, 2223072, 2254878, 2310554, 2683224, 3006504, 3018627, 3334608, 3465831, 3577632, 4008672, 4024836, 4509756, 4621108, 5366448, 6013008, 6037254, 6669216, 6931662, 8049672, 9019512, 9242216, 10397493, 10732896, 12026016, 12074508, 13863324, 16099344, 18039024, 18484432, 20794986, 24149016, 27726648, 31192479, 32198688, 36078048, 36968864, 41589972, 48298032, 55453296, 62384958, 83179944, 93577437, 96596064, 110906592, 124769916, 166359888, 187154874, 249539832, 332719776, 374309748, 499079664, 748619496, 998159328, 1497238992, 2994477984]

約数ペア:

[(1, 2994477984), (2, 1497238992), (3, 998159328), (4, 748619496), (6, 499079664), (8, 374309748), (9, 332719776), (12, 249539832), (16, 187154874), (18, 166359888), (24, 124769916), (27, 110906592), (31, 96596064), (32, 93577437), (36, 83179944), (48, 62384958), (54, 55453296), (62, 48298032), (72, 41589972), (81, 36968864), (83, 36078048), (93, 32198688), (96, 31192479), (108, 27726648), (124, 24149016), (144, 20794986), (162, 18484432), (166, 18039024), (186, 16099344), (216, 13863324), (248, 12074508), (249, 12026016), (279, 10732896), (288, 10397493), (324, 9242216), (332, 9019512), (372, 8049672), (432, 6931662), (449, 6669216), (496, 6037254), (498, 6013008), (558, 5366448), (648, 4621108), (664, 4509756), (744, 4024836), (747, 4008672), (837, 3577632), (864, 3465831), (898, 3334608), (992, 3018627), (996, 3006504), (1116, 2683224), (1296, 2310554), (1328, 2254878), (1347, 2223072), (1488, 2012418), (1494, 2004336), (1674, 1788816), (1796, 1667304), (1992, 1503252), (2232, 1341612), (2241, 1336224), (2511, 1192544), (2573, 1163808), (2592, 1155277), (2656, 1127439), (2694, 1111536), (2976, 1006209), (2988, 1002168), (3348, 894408), (3592, 833652), (3984, 751626), (4041, 741024), (4464, 670806), (4482, 668112), (5022, 596272), (5146, 581904), (5388, 555768), (5976, 501084), (6696, 447204), (6723, 445408), (7184, 416826), (7719, 387936), (7968, 375813), (8082, 370512), (8928, 335403), (8964, 334056), (10044, 298136), (10292, 290952), (10776, 277884), (11952, 250542), (12123, 247008), (13392, 223602), (13446, 222704), (13919, 215136), (14368, 208413), (15438, 193968), (16164, 185256), (17928, 167028), (20088, 149068), (20584, 145476), (21552, 138942), (23157, 129312), (23904, 125271), (24246, 123504), (26784, 111801), (26892, 111352), (27838, 107568), (30876, 96984), (32328, 92628), (35856, 83514), (36369, 82336), (37267, 80352), (40176, 74534), (41168, 72738), (41757, 71712), (43104, 69471), (46314, 64656), (48492, 61752), (53784, 55676)]