1530560864

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:965

約数の個数: 144

約数和(自身を含む): 3771239472

約数和(自身を除く): 2240678608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 67, 68, 98, 112, 119, 134, 136, 196, 224, 238, 268, 272, 392, 469, 476, 536, 544, 784, 833, 857, 938, 952, 1072, 1139, 1568, 1666, 1714, 1876, 1904, 2144, 2278, 3283, 3332, 3428, 3752, 3808, 4556, 5999, 6566, 6664, 6856, 7504, 7973, 9112, 11998, 13132, 13328, 13712, 14569, 15008, 15946, 18224, 23996, 26264, 26656, 27424, 29138, 31892, 36448, 41993, 47992, 52528, 55811, 57419, 58276, 63784, 83986, 95984, 101983, 105056, 111622, 114838, 116552, 127568, 167972, 191968, 203966, 223244, 229676, 233104, 255136, 335944, 401933, 407932, 446488, 459352, 466208, 671888, 713881, 803866, 815864, 892976, 918704, 976123, 1343776, 1427762, 1607732, 1631728, 1785952, 1837408, 1952246, 2813531, 2855524, 3215464, 3263456, 3904492, 5627062, 5711048, 6430928, 6832861, 7808984, 11254124, 11422096, 12861856, 13665722, 15617968, 22508248, 22844192, 27331444, 31235936, 45016496, 47830027, 54662888, 90032992, 95660054, 109325776, 191320108, 218651552, 382640216, 765280432, 1530560864]

約数ペア:

[(1, 1530560864), (2, 765280432), (4, 382640216), (7, 218651552), (8, 191320108), (14, 109325776), (16, 95660054), (17, 90032992), (28, 54662888), (32, 47830027), (34, 45016496), (49, 31235936), (56, 27331444), (67, 22844192), (68, 22508248), (98, 15617968), (112, 13665722), (119, 12861856), (134, 11422096), (136, 11254124), (196, 7808984), (224, 6832861), (238, 6430928), (268, 5711048), (272, 5627062), (392, 3904492), (469, 3263456), (476, 3215464), (536, 2855524), (544, 2813531), (784, 1952246), (833, 1837408), (857, 1785952), (938, 1631728), (952, 1607732), (1072, 1427762), (1139, 1343776), (1568, 976123), (1666, 918704), (1714, 892976), (1876, 815864), (1904, 803866), (2144, 713881), (2278, 671888), (3283, 466208), (3332, 459352), (3428, 446488), (3752, 407932), (3808, 401933), (4556, 335944), (5999, 255136), (6566, 233104), (6664, 229676), (6856, 223244), (7504, 203966), (7973, 191968), (9112, 167972), (11998, 127568), (13132, 116552), (13328, 114838), (13712, 111622), (14569, 105056), (15008, 101983), (15946, 95984), (18224, 83986), (23996, 63784), (26264, 58276), (26656, 57419), (27424, 55811), (29138, 52528), (31892, 47992), (36448, 41993)]