310369024

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 755593216

約数和(自身を除く): 445224192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 128, 148, 151, 217, 224, 248, 256, 259, 296, 302, 434, 448, 496, 518, 592, 604, 868, 896, 992, 1036, 1057, 1147, 1184, 1208, 1736, 1792, 1984, 2072, 2114, 2294, 2368, 2416, 3472, 3968, 4144, 4228, 4588, 4681, 4736, 4832, 5587, 6944, 7936, 8029, 8288, 8456, 9176, 9362, 9472, 9664, 11174, 13888, 16058, 16576, 16912, 18352, 18724, 19328, 22348, 27776, 32116, 32767, 33152, 33824, 36704, 37448, 38656, 39109, 44696, 55552, 64232, 65534, 66304, 67648, 73408, 74896, 78218, 89392, 128464, 131068, 135296, 146816, 149792, 156436, 173197, 178784, 256928, 262136, 270592, 293632, 299584, 312872, 346394, 357568, 513856, 524272, 599168, 625744, 692788, 715136, 1027712, 1048544, 1198336, 1212379, 1251488, 1385576, 1430272, 2055424, 2097088, 2424758, 2502976, 2771152, 4194176, 4849516, 5005952, 5542304, 8388352, 9699032, 10011904, 11084608, 19398064, 22169216, 38796128, 44338432, 77592256, 155184512, 310369024]

約数ペア:

[(1, 310369024), (2, 155184512), (4, 77592256), (7, 44338432), (8, 38796128), (14, 22169216), (16, 19398064), (28, 11084608), (31, 10011904), (32, 9699032), (37, 8388352), (56, 5542304), (62, 5005952), (64, 4849516), (74, 4194176), (112, 2771152), (124, 2502976), (128, 2424758), (148, 2097088), (151, 2055424), (217, 1430272), (224, 1385576), (248, 1251488), (256, 1212379), (259, 1198336), (296, 1048544), (302, 1027712), (434, 715136), (448, 692788), (496, 625744), (518, 599168), (592, 524272), (604, 513856), (868, 357568), (896, 346394), (992, 312872), (1036, 299584), (1057, 293632), (1147, 270592), (1184, 262136), (1208, 256928), (1736, 178784), (1792, 173197), (1984, 156436), (2072, 149792), (2114, 146816), (2294, 135296), (2368, 131068), (2416, 128464), (3472, 89392), (3968, 78218), (4144, 74896), (4228, 73408), (4588, 67648), (4681, 66304), (4736, 65534), (4832, 64232), (5587, 55552), (6944, 44696), (7936, 39109), (8029, 38656), (8288, 37448), (8456, 36704), (9176, 33824), (9362, 33152), (9472, 32767), (9664, 32116), (11174, 27776), (13888, 22348), (16058, 19328), (16576, 18724), (16912, 18352)]