244604568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 705438720

約数和(自身を除く): 460834152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 107, 136, 156, 204, 214, 221, 312, 321, 408, 428, 431, 442, 642, 663, 856, 862, 884, 1284, 1293, 1326, 1391, 1724, 1768, 1819, 2568, 2586, 2652, 2782, 3448, 3638, 4173, 5172, 5304, 5457, 5564, 5603, 7276, 7327, 8346, 10344, 10914, 11128, 11206, 14552, 14654, 16692, 16809, 21828, 21981, 22412, 23647, 29308, 33384, 33618, 43656, 43962, 44824, 46117, 47294, 58616, 67236, 70941, 87924, 92234, 94588, 95251, 134472, 138351, 141882, 175848, 184468, 189176, 190502, 276702, 283764, 285753, 368936, 381004, 553404, 567528, 571506, 599521, 762008, 783989, 1106808, 1143012, 1199042, 1567978, 1798563, 2286024, 2351967, 2398084, 3135956, 3597126, 4703934, 4796168, 6271912, 7194252, 9407868, 10191857, 14388504, 18815736, 20383714, 30575571, 40767428, 61151142, 81534856, 122302284, 244604568]

約数ペア:

[(1, 244604568), (2, 122302284), (3, 81534856), (4, 61151142), (6, 40767428), (8, 30575571), (12, 20383714), (13, 18815736), (17, 14388504), (24, 10191857), (26, 9407868), (34, 7194252), (39, 6271912), (51, 4796168), (52, 4703934), (68, 3597126), (78, 3135956), (102, 2398084), (104, 2351967), (107, 2286024), (136, 1798563), (156, 1567978), (204, 1199042), (214, 1143012), (221, 1106808), (312, 783989), (321, 762008), (408, 599521), (428, 571506), (431, 567528), (442, 553404), (642, 381004), (663, 368936), (856, 285753), (862, 283764), (884, 276702), (1284, 190502), (1293, 189176), (1326, 184468), (1391, 175848), (1724, 141882), (1768, 138351), (1819, 134472), (2568, 95251), (2586, 94588), (2652, 92234), (2782, 87924), (3448, 70941), (3638, 67236), (4173, 58616), (5172, 47294), (5304, 46117), (5457, 44824), (5564, 43962), (5603, 43656), (7276, 33618), (7327, 33384), (8346, 29308), (10344, 23647), (10914, 22412), (11128, 21981), (11206, 21828), (14552, 16809), (14654, 16692)]