530317312

素因数分解:

$2^{18}\times 7^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 114

約数和(自身を含む): 1287648872

約数和(自身を除く): 757331560

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, 289, 448, 476, 512, 544, 578, 896, 952, 1024, 1088, 1156, 1792, 1904, 2023, 2048, 2176, 2312, 3584, 3808, 4046, 4096, 4352, 4624, 7168, 7616, 8092, 8192, 8704, 9248, 14336, 15232, 16184, 16384, 17408, 18496, 28672, 30464, 32368, 32768, 34816, 36992, 57344, 60928, 64736, 65536, 69632, 73984, 114688, 121856, 129472, 131072, 139264, 147968, 229376, 243712, 258944, 262144, 278528, 295936, 458752, 487424, 517888, 557056, 591872, 917504, 974848, 1035776, 1114112, 1183744, 1835008, 1949696, 2071552, 2228224, 2367488, 3899392, 4143104, 4456448, 4734976, 7798784, 8286208, 9469952, 15597568, 16572416, 18939904, 31195136, 33144832, 37879808, 66289664, 75759616, 132579328, 265158656, 530317312]

約数ペア:

[(1, 530317312), (2, 265158656), (4, 132579328), (7, 75759616), (8, 66289664), (14, 37879808), (16, 33144832), (17, 31195136), (28, 18939904), (32, 16572416), (34, 15597568), (56, 9469952), (64, 8286208), (68, 7798784), (112, 4734976), (119, 4456448), (128, 4143104), (136, 3899392), (224, 2367488), (238, 2228224), (256, 2071552), (272, 1949696), (289, 1835008), (448, 1183744), (476, 1114112), (512, 1035776), (544, 974848), (578, 917504), (896, 591872), (952, 557056), (1024, 517888), (1088, 487424), (1156, 458752), (1792, 295936), (1904, 278528), (2023, 262144), (2048, 258944), (2176, 243712), (2312, 229376), (3584, 147968), (3808, 139264), (4046, 131072), (4096, 129472), (4352, 121856), (4624, 114688), (7168, 73984), (7616, 69632), (8092, 65536), (8192, 64736), (8704, 60928), (9248, 57344), (14336, 36992), (15232, 34816), (16184, 32768), (16384, 32368), (17408, 30464), (18496, 28672)]