491567104

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 1189974240

約数和(自身を除く): 698407136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2017, 2048, 2176, 3584, 3808, 4034, 4352, 7168, 7616, 8068, 8704, 14119, 14336, 15232, 16136, 17408, 28238, 30464, 32272, 34289, 34816, 56476, 60928, 64544, 68578, 112952, 121856, 129088, 137156, 225904, 240023, 243712, 258176, 274312, 451808, 480046, 516352, 548624, 903616, 960092, 1032704, 1097248, 1807232, 1920184, 2065408, 2194496, 3614464, 3840368, 4130816, 4388992, 7228928, 7680736, 8777984, 14457856, 15361472, 17555968, 28915712, 30722944, 35111936, 61445888, 70223872, 122891776, 245783552, 491567104]

約数ペア:

[(1, 491567104), (2, 245783552), (4, 122891776), (7, 70223872), (8, 61445888), (14, 35111936), (16, 30722944), (17, 28915712), (28, 17555968), (32, 15361472), (34, 14457856), (56, 8777984), (64, 7680736), (68, 7228928), (112, 4388992), (119, 4130816), (128, 3840368), (136, 3614464), (224, 2194496), (238, 2065408), (256, 1920184), (272, 1807232), (448, 1097248), (476, 1032704), (512, 960092), (544, 903616), (896, 548624), (952, 516352), (1024, 480046), (1088, 451808), (1792, 274312), (1904, 258176), (2017, 243712), (2048, 240023), (2176, 225904), (3584, 137156), (3808, 129088), (4034, 121856), (4352, 112952), (7168, 68578), (7616, 64544), (8068, 60928), (8704, 56476), (14119, 34816), (14336, 34289), (15232, 32272), (16136, 30464), (17408, 28238)]