4972855888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7573}}^1$

素因数の和:7653

約数の個数: 160

約数和(自身を含む): 13253651712

約数和(自身を除く): 8280795824

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 112, 143, 154, 164, 176, 182, 208, 286, 287, 308, 328, 364, 451, 533, 572, 574, 616, 656, 728, 902, 1001, 1066, 1144, 1148, 1232, 1456, 1804, 2002, 2132, 2288, 2296, 3157, 3608, 3731, 4004, 4264, 4592, 5863, 6314, 7216, 7462, 7573, 8008, 8528, 11726, 12628, 14924, 15146, 16016, 23452, 25256, 29848, 30292, 41041, 46904, 50512, 53011, 59696, 60584, 82082, 83303, 93808, 98449, 106022, 121168, 164164, 166606, 196898, 212044, 310493, 328328, 333212, 393796, 424088, 583121, 620986, 656656, 666424, 689143, 787592, 848176, 1082939, 1166242, 1241972, 1332848, 1378286, 1575184, 2165878, 2173451, 2332484, 2483944, 2756572, 3415423, 4036409, 4331756, 4346902, 4664968, 4967888, 5513144, 6830846, 7580573, 8072818, 8663512, 8693804, 9329936, 11026288, 13661692, 15161146, 16145636, 17327024, 17387608, 23907961, 27323384, 28254863, 30322292, 32291272, 34775216, 44400499, 47815922, 54646768, 56509726, 60644584, 64582544, 88800998, 95631844, 113019452, 121289168, 177601996, 191263688, 226038904, 310803493, 355203992, 382527376, 452077808, 621606986, 710407984, 1243213972, 2486427944, 4972855888]

約数ペア:

[(1, 4972855888), (2, 2486427944), (4, 1243213972), (7, 710407984), (8, 621606986), (11, 452077808), (13, 382527376), (14, 355203992), (16, 310803493), (22, 226038904), (26, 191263688), (28, 177601996), (41, 121289168), (44, 113019452), (52, 95631844), (56, 88800998), (77, 64582544), (82, 60644584), (88, 56509726), (91, 54646768), (104, 47815922), (112, 44400499), (143, 34775216), (154, 32291272), (164, 30322292), (176, 28254863), (182, 27323384), (208, 23907961), (286, 17387608), (287, 17327024), (308, 16145636), (328, 15161146), (364, 13661692), (451, 11026288), (533, 9329936), (572, 8693804), (574, 8663512), (616, 8072818), (656, 7580573), (728, 6830846), (902, 5513144), (1001, 4967888), (1066, 4664968), (1144, 4346902), (1148, 4331756), (1232, 4036409), (1456, 3415423), (1804, 2756572), (2002, 2483944), (2132, 2332484), (2288, 2173451), (2296, 2165878), (3157, 1575184), (3608, 1378286), (3731, 1332848), (4004, 1241972), (4264, 1166242), (4592, 1082939), (5863, 848176), (6314, 787592), (7216, 689143), (7462, 666424), (7573, 656656), (8008, 620986), (8528, 583121), (11726, 424088), (12628, 393796), (14924, 333212), (15146, 328328), (16016, 310493), (23452, 212044), (25256, 196898), (29848, 166606), (30292, 164164), (41041, 121168), (46904, 106022), (50512, 98449), (53011, 93808), (59696, 83303), (60584, 82082)]