1489627512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 4293656640

約数和(自身を除く): 2804029128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 223, 228, 257, 342, 361, 446, 456, 514, 669, 684, 722, 771, 892, 1028, 1083, 1338, 1368, 1444, 1542, 1784, 2007, 2056, 2166, 2313, 2676, 2888, 3084, 3249, 4014, 4237, 4332, 4626, 4883, 5352, 6168, 6498, 8028, 8474, 8664, 9252, 9766, 12711, 12996, 14649, 16056, 16948, 18504, 19532, 25422, 25992, 29298, 33896, 38133, 39064, 43947, 50844, 57311, 58596, 76266, 80503, 87894, 92777, 101688, 114622, 117192, 152532, 161006, 171933, 175788, 185554, 229244, 241509, 278331, 305064, 322012, 343866, 351576, 371108, 458488, 483018, 515799, 556662, 644024, 687732, 724527, 742216, 834993, 966036, 1031598, 1088909, 1113324, 1375464, 1449054, 1669986, 1932072, 2063196, 2177818, 2226648, 2898108, 3266727, 3339972, 4126392, 4355636, 5796216, 6533454, 6679944, 8711272, 9800181, 13066908, 19600362, 20689271, 26133816, 39200724, 41378542, 62067813, 78401448, 82757084, 124135626, 165514168, 186203439, 248271252, 372406878, 496542504, 744813756, 1489627512]

約数ペア:

[(1, 1489627512), (2, 744813756), (3, 496542504), (4, 372406878), (6, 248271252), (8, 186203439), (9, 165514168), (12, 124135626), (18, 82757084), (19, 78401448), (24, 62067813), (36, 41378542), (38, 39200724), (57, 26133816), (72, 20689271), (76, 19600362), (114, 13066908), (152, 9800181), (171, 8711272), (223, 6679944), (228, 6533454), (257, 5796216), (342, 4355636), (361, 4126392), (446, 3339972), (456, 3266727), (514, 2898108), (669, 2226648), (684, 2177818), (722, 2063196), (771, 1932072), (892, 1669986), (1028, 1449054), (1083, 1375464), (1338, 1113324), (1368, 1088909), (1444, 1031598), (1542, 966036), (1784, 834993), (2007, 742216), (2056, 724527), (2166, 687732), (2313, 644024), (2676, 556662), (2888, 515799), (3084, 483018), (3249, 458488), (4014, 371108), (4237, 351576), (4332, 343866), (4626, 322012), (4883, 305064), (5352, 278331), (6168, 241509), (6498, 229244), (8028, 185554), (8474, 175788), (8664, 171933), (9252, 161006), (9766, 152532), (12711, 117192), (12996, 114622), (14649, 101688), (16056, 92777), (16948, 87894), (18504, 80503), (19532, 76266), (25422, 58596), (25992, 57311), (29298, 50844), (33896, 43947), (38133, 39064)]