439715328

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 1353257136

約数和(自身を除く): 913541808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 61, 64, 76, 78, 96, 104, 114, 122, 128, 152, 156, 183, 192, 208, 228, 244, 247, 256, 304, 312, 361, 366, 384, 416, 456, 488, 494, 512, 608, 624, 722, 732, 741, 768, 793, 832, 912, 976, 988, 1083, 1159, 1216, 1248, 1444, 1464, 1482, 1536, 1586, 1664, 1824, 1952, 1976, 2166, 2318, 2379, 2432, 2496, 2888, 2928, 2964, 3172, 3328, 3477, 3648, 3904, 3952, 4332, 4636, 4693, 4758, 4864, 4992, 5776, 5856, 5928, 6344, 6656, 6954, 7296, 7808, 7904, 8664, 9272, 9386, 9516, 9728, 9984, 11552, 11712, 11856, 12688, 13908, 14079, 14592, 15067, 15616, 15808, 17328, 18544, 18772, 19032, 19968, 22021, 23104, 23424, 23712, 25376, 27816, 28158, 29184, 30134, 31232, 31616, 34656, 37088, 37544, 38064, 44042, 45201, 46208, 46848, 47424, 50752, 55632, 56316, 60268, 63232, 66063, 69312, 74176, 75088, 76128, 88084, 90402, 92416, 93696, 94848, 101504, 111264, 112632, 120536, 126464, 132126, 138624, 148352, 150176, 152256, 176168, 180804, 184832, 189696, 203008, 222528, 225264, 241072, 264252, 277248, 286273, 296704, 300352, 304512, 352336, 361608, 379392, 406016, 445056, 450528, 482144, 528504, 554496, 572546, 593408, 600704, 609024, 704672, 723216, 858819, 890112, 901056, 964288, 1057008, 1145092, 1201408, 1218048, 1409344, 1446432, 1717638, 1780224, 1802112, 1928576, 2114016, 2290184, 2402816, 2818688, 2892864, 3435276, 3604224, 3857152, 4228032, 4580368, 5637376, 5785728, 6870552, 7208448, 7714304, 8456064, 9160736, 11274752, 11571456, 13741104, 16912128, 18321472, 23142912, 27482208, 33824256, 36642944, 54964416, 73285888, 109928832, 146571776, 219857664, 439715328]

約数ペア:

[(1, 439715328), (2, 219857664), (3, 146571776), (4, 109928832), (6, 73285888), (8, 54964416), (12, 36642944), (13, 33824256), (16, 27482208), (19, 23142912), (24, 18321472), (26, 16912128), (32, 13741104), (38, 11571456), (39, 11274752), (48, 9160736), (52, 8456064), (57, 7714304), (61, 7208448), (64, 6870552), (76, 5785728), (78, 5637376), (96, 4580368), (104, 4228032), (114, 3857152), (122, 3604224), (128, 3435276), (152, 2892864), (156, 2818688), (183, 2402816), (192, 2290184), (208, 2114016), (228, 1928576), (244, 1802112), (247, 1780224), (256, 1717638), (304, 1446432), (312, 1409344), (361, 1218048), (366, 1201408), (384, 1145092), (416, 1057008), (456, 964288), (488, 901056), (494, 890112), (512, 858819), (608, 723216), (624, 704672), (722, 609024), (732, 600704), (741, 593408), (768, 572546), (793, 554496), (832, 528504), (912, 482144), (976, 450528), (988, 445056), (1083, 406016), (1159, 379392), (1216, 361608), (1248, 352336), (1444, 304512), (1464, 300352), (1482, 296704), (1536, 286273), (1586, 277248), (1664, 264252), (1824, 241072), (1952, 225264), (1976, 222528), (2166, 203008), (2318, 189696), (2379, 184832), (2432, 180804), (2496, 176168), (2888, 152256), (2928, 150176), (2964, 148352), (3172, 138624), (3328, 132126), (3477, 126464), (3648, 120536), (3904, 112632), (3952, 111264), (4332, 101504), (4636, 94848), (4693, 93696), (4758, 92416), (4864, 90402), (4992, 88084), (5776, 76128), (5856, 75088), (5928, 74176), (6344, 69312), (6656, 66063), (6954, 63232), (7296, 60268), (7808, 56316), (7904, 55632), (8664, 50752), (9272, 47424), (9386, 46848), (9516, 46208), (9728, 45201), (9984, 44042), (11552, 38064), (11712, 37544), (11856, 37088), (12688, 34656), (13908, 31616), (14079, 31232), (14592, 30134), (15067, 29184), (15616, 28158), (15808, 27816), (17328, 25376), (18544, 23712), (18772, 23424), (19032, 23104), (19968, 22021)]