1929997008

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5209}}^1$

素因数の和:5337

約数の個数: 120

約数和(自身を含む): 5643805440

約数和(自身を除く): 3713808432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 83, 93, 124, 144, 166, 186, 248, 249, 279, 332, 372, 496, 498, 558, 664, 744, 747, 996, 1116, 1328, 1488, 1494, 1992, 2232, 2573, 2988, 3984, 4464, 5146, 5209, 5976, 7719, 10292, 10418, 11952, 15438, 15627, 20584, 20836, 23157, 30876, 31254, 41168, 41672, 46314, 46881, 61752, 62508, 83344, 92628, 93762, 123504, 125016, 161479, 185256, 187524, 250032, 322958, 370512, 375048, 432347, 484437, 645916, 750096, 864694, 968874, 1291832, 1297041, 1453311, 1729388, 1937748, 2583664, 2594082, 2906622, 3458776, 3875496, 3891123, 5188164, 5813244, 6917552, 7750992, 7782246, 10376328, 11626488, 13402757, 15564492, 20752656, 23252976, 26805514, 31128984, 40208271, 53611028, 62257968, 80416542, 107222056, 120624813, 160833084, 214444112, 241249626, 321666168, 482499252, 643332336, 964998504, 1929997008]

約数ペア:

[(1, 1929997008), (2, 964998504), (3, 643332336), (4, 482499252), (6, 321666168), (8, 241249626), (9, 214444112), (12, 160833084), (16, 120624813), (18, 107222056), (24, 80416542), (31, 62257968), (36, 53611028), (48, 40208271), (62, 31128984), (72, 26805514), (83, 23252976), (93, 20752656), (124, 15564492), (144, 13402757), (166, 11626488), (186, 10376328), (248, 7782246), (249, 7750992), (279, 6917552), (332, 5813244), (372, 5188164), (496, 3891123), (498, 3875496), (558, 3458776), (664, 2906622), (744, 2594082), (747, 2583664), (996, 1937748), (1116, 1729388), (1328, 1453311), (1488, 1297041), (1494, 1291832), (1992, 968874), (2232, 864694), (2573, 750096), (2988, 645916), (3984, 484437), (4464, 432347), (5146, 375048), (5209, 370512), (5976, 322958), (7719, 250032), (10292, 187524), (10418, 185256), (11952, 161479), (15438, 125016), (15627, 123504), (20584, 93762), (20836, 92628), (23157, 83344), (30876, 62508), (31254, 61752), (41168, 46881), (41672, 46314)]