19258941312

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8381

約数の個数: 192

約数和(自身を含む): 60070133760

約数和(自身を除く): 40811192448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 157, 192, 208, 234, 288, 312, 314, 384, 416, 468, 471, 576, 624, 628, 832, 936, 942, 1152, 1248, 1256, 1413, 1664, 1872, 1884, 2041, 2496, 2512, 2826, 3744, 3768, 4082, 4992, 5024, 5652, 6123, 7488, 7536, 8164, 8191, 10048, 11304, 12246, 14976, 15072, 16328, 16382, 18369, 20096, 22608, 24492, 24573, 30144, 32656, 32764, 36738, 45216, 48984, 49146, 60288, 65312, 65528, 73476, 73719, 90432, 97968, 98292, 106483, 130624, 131056, 146952, 147438, 180864, 195936, 196584, 212966, 261248, 262112, 293904, 294876, 319449, 391872, 393168, 425932, 524224, 587808, 589752, 638898, 783744, 786336, 851864, 958347, 1048448, 1175616, 1179504, 1277796, 1285987, 1572672, 1703728, 1916694, 2351232, 2359008, 2555592, 2571974, 3145344, 3407456, 3833388, 3857961, 4718016, 5111184, 5143948, 6814912, 7666776, 7715922, 9436032, 10222368, 10287896, 11573883, 13629824, 15333552, 15431844, 16717831, 20444736, 20575792, 23147766, 30667104, 30863688, 33435662, 40889472, 41151584, 46295532, 50153493, 61334208, 61727376, 66871324, 82303168, 92591064, 100306986, 122668416, 123454752, 133742648, 150460479, 164606336, 185182128, 200613972, 246909504, 267485296, 300920958, 370364256, 401227944, 493819008, 534970592, 601841916, 740728512, 802455888, 1069941184, 1203683832, 1481457024, 1604911776, 2139882368, 2407367664, 3209823552, 4814735328, 6419647104, 9629470656, 19258941312]

約数ペア:

[(1, 19258941312), (2, 9629470656), (3, 6419647104), (4, 4814735328), (6, 3209823552), (8, 2407367664), (9, 2139882368), (12, 1604911776), (13, 1481457024), (16, 1203683832), (18, 1069941184), (24, 802455888), (26, 740728512), (32, 601841916), (36, 534970592), (39, 493819008), (48, 401227944), (52, 370364256), (64, 300920958), (72, 267485296), (78, 246909504), (96, 200613972), (104, 185182128), (117, 164606336), (128, 150460479), (144, 133742648), (156, 123454752), (157, 122668416), (192, 100306986), (208, 92591064), (234, 82303168), (288, 66871324), (312, 61727376), (314, 61334208), (384, 50153493), (416, 46295532), (468, 41151584), (471, 40889472), (576, 33435662), (624, 30863688), (628, 30667104), (832, 23147766), (936, 20575792), (942, 20444736), (1152, 16717831), (1248, 15431844), (1256, 15333552), (1413, 13629824), (1664, 11573883), (1872, 10287896), (1884, 10222368), (2041, 9436032), (2496, 7715922), (2512, 7666776), (2826, 6814912), (3744, 5143948), (3768, 5111184), (4082, 4718016), (4992, 3857961), (5024, 3833388), (5652, 3407456), (6123, 3145344), (7488, 2571974), (7536, 2555592), (8164, 2359008), (8191, 2351232), (10048, 1916694), (11304, 1703728), (12246, 1572672), (14976, 1285987), (15072, 1277796), (16328, 1179504), (16382, 1175616), (18369, 1048448), (20096, 958347), (22608, 851864), (24492, 786336), (24573, 783744), (30144, 638898), (32656, 589752), (32764, 587808), (36738, 524224), (45216, 425932), (48984, 393168), (49146, 391872), (60288, 319449), (65312, 294876), (65528, 293904), (73476, 262112), (73719, 261248), (90432, 212966), (97968, 196584), (98292, 195936), (106483, 180864), (130624, 147438), (131056, 146952)]