119967848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 307722240

約数和(自身を除く): 187754392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 71, 77, 88, 91, 104, 142, 143, 154, 182, 211, 284, 286, 308, 364, 422, 497, 568, 572, 616, 728, 781, 844, 923, 994, 1001, 1144, 1477, 1562, 1688, 1846, 1988, 2002, 2321, 2743, 2954, 3124, 3692, 3976, 4004, 4642, 5467, 5486, 5908, 6248, 6461, 7384, 8008, 9284, 10153, 10934, 10972, 11816, 12922, 14981, 16247, 18568, 19201, 20306, 21868, 21944, 25844, 29962, 30173, 32494, 38402, 40612, 43736, 51688, 59924, 60346, 64988, 71071, 76804, 81224, 104867, 119848, 120692, 129976, 142142, 153608, 164791, 194753, 209734, 211211, 241384, 284284, 329582, 389506, 419468, 422422, 568568, 659164, 779012, 838936, 844844, 1153537, 1318328, 1363271, 1558024, 1689688, 2142283, 2307074, 2726542, 4284566, 4614148, 5453084, 8569132, 9228296, 10906168, 14995981, 17138264, 29991962, 59983924, 119967848]

約数ペア:

[(1, 119967848), (2, 59983924), (4, 29991962), (7, 17138264), (8, 14995981), (11, 10906168), (13, 9228296), (14, 8569132), (22, 5453084), (26, 4614148), (28, 4284566), (44, 2726542), (52, 2307074), (56, 2142283), (71, 1689688), (77, 1558024), (88, 1363271), (91, 1318328), (104, 1153537), (142, 844844), (143, 838936), (154, 779012), (182, 659164), (211, 568568), (284, 422422), (286, 419468), (308, 389506), (364, 329582), (422, 284284), (497, 241384), (568, 211211), (572, 209734), (616, 194753), (728, 164791), (781, 153608), (844, 142142), (923, 129976), (994, 120692), (1001, 119848), (1144, 104867), (1477, 81224), (1562, 76804), (1688, 71071), (1846, 64988), (1988, 60346), (2002, 59924), (2321, 51688), (2743, 43736), (2954, 40612), (3124, 38402), (3692, 32494), (3976, 30173), (4004, 29962), (4642, 25844), (5467, 21944), (5486, 21868), (5908, 20306), (6248, 19201), (6461, 18568), (7384, 16247), (8008, 14981), (9284, 12922), (10153, 11816), (10934, 10972)]