80507894656

素因数分解:

$2^7\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{18371}}^1$

素因数の和:18532

約数の個数: 128

約数和(自身を含む): 188593724160

約数和(自身を除く): 108085829504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 73, 112, 128, 134, 146, 224, 268, 292, 448, 469, 511, 536, 584, 896, 938, 1022, 1072, 1168, 1876, 2044, 2144, 2336, 3752, 4088, 4288, 4672, 4891, 7504, 8176, 8576, 9344, 9782, 15008, 16352, 18371, 19564, 30016, 32704, 34237, 36742, 39128, 60032, 65408, 68474, 73484, 78256, 128597, 136948, 146968, 156512, 257194, 273896, 293936, 313024, 514388, 547792, 587872, 626048, 1028776, 1095584, 1175744, 1230857, 1341083, 2057552, 2191168, 2351488, 2461714, 2682166, 4115104, 4382336, 4923428, 5364332, 8230208, 8615999, 9387581, 9846856, 10728664, 16460416, 17231998, 18775162, 19693712, 21457328, 34463996, 37550324, 39387424, 42914656, 68927992, 75100648, 78774848, 85829312, 89852561, 137855984, 150201296, 157549696, 171658624, 179705122, 275711968, 300402592, 359410244, 551423936, 600805184, 628967927, 718820488, 1102847872, 1201610368, 1257935854, 1437640976, 2515871708, 2875281952, 5031743416, 5750563904, 10063486832, 11501127808, 20126973664, 40253947328, 80507894656]

約数ペア:

[(1, 80507894656), (2, 40253947328), (4, 20126973664), (7, 11501127808), (8, 10063486832), (14, 5750563904), (16, 5031743416), (28, 2875281952), (32, 2515871708), (56, 1437640976), (64, 1257935854), (67, 1201610368), (73, 1102847872), (112, 718820488), (128, 628967927), (134, 600805184), (146, 551423936), (224, 359410244), (268, 300402592), (292, 275711968), (448, 179705122), (469, 171658624), (511, 157549696), (536, 150201296), (584, 137855984), (896, 89852561), (938, 85829312), (1022, 78774848), (1072, 75100648), (1168, 68927992), (1876, 42914656), (2044, 39387424), (2144, 37550324), (2336, 34463996), (3752, 21457328), (4088, 19693712), (4288, 18775162), (4672, 17231998), (4891, 16460416), (7504, 10728664), (8176, 9846856), (8576, 9387581), (9344, 8615999), (9782, 8230208), (15008, 5364332), (16352, 4923428), (18371, 4382336), (19564, 4115104), (30016, 2682166), (32704, 2461714), (34237, 2351488), (36742, 2191168), (39128, 2057552), (60032, 1341083), (65408, 1230857), (68474, 1175744), (73484, 1095584), (78256, 1028776), (128597, 626048), (136948, 587872), (146968, 547792), (156512, 514388), (257194, 313024), (273896, 293936)]