378877824

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:979

約数の個数: 192

約数和(自身を含む): 1218912240

約数和(自身を除く): 840034416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 937, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1874, 1944, 2106, 2496, 2592, 2808, 2811, 3159, 3456, 3744, 3748, 3888, 4212, 4992, 5184, 5616, 5622, 6318, 7488, 7496, 7776, 8424, 8433, 10368, 11232, 11244, 12181, 12636, 14976, 14992, 15552, 16848, 16866, 22464, 22488, 24362, 25272, 25299, 29984, 31104, 33696, 33732, 36543, 44928, 44976, 48724, 50544, 50598, 59968, 67392, 67464, 73086, 75897, 89952, 97448, 101088, 101196, 109629, 119936, 134784, 134928, 146172, 151794, 179904, 194896, 202176, 202392, 219258, 227691, 269856, 292344, 303588, 328887, 359808, 389792, 404352, 404784, 438516, 455382, 539712, 584688, 607176, 657774, 779584, 809568, 877032, 910764, 986661, 1079424, 1169376, 1214352, 1315548, 1559168, 1619136, 1754064, 1821528, 1973322, 2338752, 2428704, 2631096, 2959983, 3238272, 3508128, 3643056, 3946644, 4677504, 4857408, 5262192, 5919966, 7016256, 7286112, 7893288, 9714816, 10524384, 11839932, 14032512, 14572224, 15786576, 21048768, 23679864, 29144448, 31573152, 42097536, 47359728, 63146304, 94719456, 126292608, 189438912, 378877824]

約数ペア:

[(1, 378877824), (2, 189438912), (3, 126292608), (4, 94719456), (6, 63146304), (8, 47359728), (9, 42097536), (12, 31573152), (13, 29144448), (16, 23679864), (18, 21048768), (24, 15786576), (26, 14572224), (27, 14032512), (32, 11839932), (36, 10524384), (39, 9714816), (48, 7893288), (52, 7286112), (54, 7016256), (64, 5919966), (72, 5262192), (78, 4857408), (81, 4677504), (96, 3946644), (104, 3643056), (108, 3508128), (117, 3238272), (128, 2959983), (144, 2631096), (156, 2428704), (162, 2338752), (192, 1973322), (208, 1821528), (216, 1754064), (234, 1619136), (243, 1559168), (288, 1315548), (312, 1214352), (324, 1169376), (351, 1079424), (384, 986661), (416, 910764), (432, 877032), (468, 809568), (486, 779584), (576, 657774), (624, 607176), (648, 584688), (702, 539712), (832, 455382), (864, 438516), (936, 404784), (937, 404352), (972, 389792), (1053, 359808), (1152, 328887), (1248, 303588), (1296, 292344), (1404, 269856), (1664, 227691), (1728, 219258), (1872, 202392), (1874, 202176), (1944, 194896), (2106, 179904), (2496, 151794), (2592, 146172), (2808, 134928), (2811, 134784), (3159, 119936), (3456, 109629), (3744, 101196), (3748, 101088), (3888, 97448), (4212, 89952), (4992, 75897), (5184, 73086), (5616, 67464), (5622, 67392), (6318, 59968), (7488, 50598), (7496, 50544), (7776, 48724), (8424, 44976), (8433, 44928), (10368, 36543), (11232, 33732), (11244, 33696), (12181, 31104), (12636, 29984), (14976, 25299), (14992, 25272), (15552, 24362), (16848, 22488), (16866, 22464)]