316798944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2569

約数の個数: 192

約数和(自身を含む): 1098220032

約数和(自身を除く): 781421088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 462, 476, 528, 544, 561, 616, 672, 714, 748, 816, 924, 952, 1056, 1122, 1232, 1309, 1428, 1496, 1632, 1848, 1904, 2244, 2464, 2521, 2618, 2856, 2992, 3696, 3808, 3927, 4488, 5042, 5236, 5712, 5984, 7392, 7563, 7854, 8976, 10084, 10472, 11424, 15126, 15708, 17647, 17952, 20168, 20944, 27731, 30252, 31416, 35294, 40336, 41888, 42857, 52941, 55462, 60504, 62832, 70588, 80672, 83193, 85714, 105882, 110924, 121008, 125664, 128571, 141176, 166386, 171428, 194117, 211764, 221848, 242016, 257142, 282352, 299999, 332772, 342856, 388234, 423528, 443696, 471427, 514284, 564704, 582351, 599998, 665544, 685712, 776468, 847056, 887392, 899997, 942854, 1028568, 1164702, 1199996, 1331088, 1371424, 1414281, 1552936, 1694112, 1799994, 1885708, 2057136, 2329404, 2399992, 2662176, 2828562, 3105872, 3299989, 3599988, 3771416, 4114272, 4658808, 4799984, 5657124, 6211744, 6599978, 7199976, 7542832, 9317616, 9599968, 9899967, 11314248, 13199956, 14399952, 15085664, 18635232, 19799934, 22628496, 26399912, 28799904, 39599868, 45256992, 52799824, 79199736, 105599648, 158399472, 316798944]

約数ペア:

[(1, 316798944), (2, 158399472), (3, 105599648), (4, 79199736), (6, 52799824), (7, 45256992), (8, 39599868), (11, 28799904), (12, 26399912), (14, 22628496), (16, 19799934), (17, 18635232), (21, 15085664), (22, 14399952), (24, 13199956), (28, 11314248), (32, 9899967), (33, 9599968), (34, 9317616), (42, 7542832), (44, 7199976), (48, 6599978), (51, 6211744), (56, 5657124), (66, 4799984), (68, 4658808), (77, 4114272), (84, 3771416), (88, 3599988), (96, 3299989), (102, 3105872), (112, 2828562), (119, 2662176), (132, 2399992), (136, 2329404), (154, 2057136), (168, 1885708), (176, 1799994), (187, 1694112), (204, 1552936), (224, 1414281), (231, 1371424), (238, 1331088), (264, 1199996), (272, 1164702), (308, 1028568), (336, 942854), (352, 899997), (357, 887392), (374, 847056), (408, 776468), (462, 685712), (476, 665544), (528, 599998), (544, 582351), (561, 564704), (616, 514284), (672, 471427), (714, 443696), (748, 423528), (816, 388234), (924, 342856), (952, 332772), (1056, 299999), (1122, 282352), (1232, 257142), (1309, 242016), (1428, 221848), (1496, 211764), (1632, 194117), (1848, 171428), (1904, 166386), (2244, 141176), (2464, 128571), (2521, 125664), (2618, 121008), (2856, 110924), (2992, 105882), (3696, 85714), (3808, 83193), (3927, 80672), (4488, 70588), (5042, 62832), (5236, 60504), (5712, 55462), (5984, 52941), (7392, 42857), (7563, 41888), (7854, 40336), (8976, 35294), (10084, 31416), (10472, 30252), (11424, 27731), (15126, 20944), (15708, 20168), (17647, 17952)]