2448919512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:994

約数の個数: 144

約数和(自身を含む): 7216077960

約数和(自身を除く): 4767158448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 313, 338, 468, 507, 626, 643, 676, 936, 939, 1014, 1252, 1286, 1352, 1521, 1878, 1929, 2028, 2504, 2572, 2817, 3042, 3756, 3858, 4056, 4069, 5144, 5634, 5787, 6084, 7512, 7716, 8138, 8359, 11268, 11574, 12168, 12207, 15432, 16276, 16718, 22536, 23148, 24414, 25077, 32552, 33436, 36621, 46296, 48828, 50154, 52897, 66872, 73242, 75231, 97656, 100308, 105794, 108667, 146484, 150462, 158691, 200616, 201259, 211588, 217334, 292968, 300924, 317382, 326001, 402518, 423176, 434668, 476073, 601848, 603777, 634764, 652002, 805036, 869336, 952146, 978003, 1207554, 1269528, 1304004, 1610072, 1811331, 1904292, 1956006, 2415108, 2608008, 2616367, 3622662, 3808584, 3912012, 4830216, 5232734, 7245324, 7824024, 7849101, 10465468, 14490648, 15698202, 20930936, 23547303, 31396404, 34012771, 47094606, 62792808, 68025542, 94189212, 102038313, 136051084, 188378424, 204076626, 272102168, 306114939, 408153252, 612229878, 816306504, 1224459756, 2448919512]

約数ペア:

[(1, 2448919512), (2, 1224459756), (3, 816306504), (4, 612229878), (6, 408153252), (8, 306114939), (9, 272102168), (12, 204076626), (13, 188378424), (18, 136051084), (24, 102038313), (26, 94189212), (36, 68025542), (39, 62792808), (52, 47094606), (72, 34012771), (78, 31396404), (104, 23547303), (117, 20930936), (156, 15698202), (169, 14490648), (234, 10465468), (312, 7849101), (313, 7824024), (338, 7245324), (468, 5232734), (507, 4830216), (626, 3912012), (643, 3808584), (676, 3622662), (936, 2616367), (939, 2608008), (1014, 2415108), (1252, 1956006), (1286, 1904292), (1352, 1811331), (1521, 1610072), (1878, 1304004), (1929, 1269528), (2028, 1207554), (2504, 978003), (2572, 952146), (2817, 869336), (3042, 805036), (3756, 652002), (3858, 634764), (4056, 603777), (4069, 601848), (5144, 476073), (5634, 434668), (5787, 423176), (6084, 402518), (7512, 326001), (7716, 317382), (8138, 300924), (8359, 292968), (11268, 217334), (11574, 211588), (12168, 201259), (12207, 200616), (15432, 158691), (16276, 150462), (16718, 146484), (22536, 108667), (23148, 105794), (24414, 100308), (25077, 97656), (32552, 75231), (33436, 73242), (36621, 66872), (46296, 52897), (48828, 50154)]