464027648

素因数分解:

$2^{15}\times 7^2\times {\mathrm{17}}^2$

素因数の和:78

約数の個数: 144

約数和(自身を含む): 1146796965

約数和(自身を除く): 682769317

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 289, 392, 448, 476, 512, 544, 578, 784, 833, 896, 952, 1024, 1088, 1156, 1568, 1666, 1792, 1904, 2023, 2048, 2176, 2312, 3136, 3332, 3584, 3808, 4046, 4096, 4352, 4624, 6272, 6664, 7168, 7616, 8092, 8192, 8704, 9248, 12544, 13328, 14161, 14336, 15232, 16184, 16384, 17408, 18496, 25088, 26656, 28322, 28672, 30464, 32368, 32768, 34816, 36992, 50176, 53312, 56644, 57344, 60928, 64736, 69632, 73984, 100352, 106624, 113288, 114688, 121856, 129472, 139264, 147968, 200704, 213248, 226576, 229376, 243712, 258944, 278528, 295936, 401408, 426496, 453152, 487424, 517888, 557056, 591872, 802816, 852992, 906304, 974848, 1035776, 1183744, 1605632, 1705984, 1812608, 1949696, 2071552, 2367488, 3411968, 3625216, 3899392, 4143104, 4734976, 6823936, 7250432, 8286208, 9469952, 13647872, 14500864, 16572416, 27295744, 29001728, 33144832, 58003456, 66289664, 116006912, 232013824, 464027648]

約数ペア:

[(1, 464027648), (2, 232013824), (4, 116006912), (7, 66289664), (8, 58003456), (14, 33144832), (16, 29001728), (17, 27295744), (28, 16572416), (32, 14500864), (34, 13647872), (49, 9469952), (56, 8286208), (64, 7250432), (68, 6823936), (98, 4734976), (112, 4143104), (119, 3899392), (128, 3625216), (136, 3411968), (196, 2367488), (224, 2071552), (238, 1949696), (256, 1812608), (272, 1705984), (289, 1605632), (392, 1183744), (448, 1035776), (476, 974848), (512, 906304), (544, 852992), (578, 802816), (784, 591872), (833, 557056), (896, 517888), (952, 487424), (1024, 453152), (1088, 426496), (1156, 401408), (1568, 295936), (1666, 278528), (1792, 258944), (1904, 243712), (2023, 229376), (2048, 226576), (2176, 213248), (2312, 200704), (3136, 147968), (3332, 139264), (3584, 129472), (3808, 121856), (4046, 114688), (4096, 113288), (4352, 106624), (4624, 100352), (6272, 73984), (6664, 69632), (7168, 64736), (7616, 60928), (8092, 57344), (8192, 56644), (8704, 53312), (9248, 50176), (12544, 36992), (13328, 34816), (14161, 32768), (14336, 32368), (15232, 30464), (16184, 28672), (16384, 28322), (17408, 26656), (18496, 25088)]