1517793264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 240

約数和(自身を含む): 4865660800

約数和(自身を除く): 3347867536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 139, 144, 152, 156, 171, 208, 228, 234, 247, 278, 304, 307, 312, 342, 417, 456, 468, 494, 556, 614, 624, 684, 741, 834, 912, 921, 936, 988, 1112, 1228, 1251, 1368, 1482, 1668, 1807, 1842, 1872, 1976, 2223, 2224, 2456, 2502, 2641, 2736, 2763, 2964, 3336, 3614, 3684, 3952, 3991, 4446, 4912, 5004, 5282, 5421, 5526, 5833, 5928, 6672, 7228, 7368, 7923, 7982, 8892, 10008, 10564, 10842, 11052, 11666, 11856, 11973, 14456, 14736, 15846, 15964, 16263, 17499, 17784, 20016, 21128, 21684, 22104, 23332, 23769, 23946, 28912, 31692, 31928, 32526, 34333, 34998, 35568, 35919, 42256, 42673, 43368, 44208, 46664, 47538, 47892, 52497, 63384, 63856, 65052, 68666, 69996, 71838, 75829, 85346, 86736, 93328, 95076, 95784, 102999, 104994, 126768, 128019, 130104, 137332, 139992, 143676, 151658, 170692, 190152, 191568, 205998, 209988, 227487, 256038, 260208, 274664, 279984, 287352, 303316, 308997, 341384, 380304, 384057, 411996, 419976, 454974, 512076, 549328, 554749, 574704, 606632, 617994, 682461, 682768, 768114, 810787, 823992, 839952, 909948, 1024152, 1109498, 1213264, 1235988, 1364922, 1536228, 1621574, 1647984, 1664247, 1819896, 2048304, 2218996, 2432361, 2471976, 2729844, 3072456, 3243148, 3328494, 3639792, 4437992, 4864722, 4943952, 4992741, 5459688, 6144912, 6486296, 6656988, 7297083, 8875984, 9729444, 9985482, 10540231, 10919376, 12972592, 13313976, 14594166, 19458888, 19970964, 21080462, 26627952, 29188332, 31620693, 38917776, 39941928, 42160924, 58376664, 63241386, 79883856, 84321848, 94862079, 116753328, 126482772, 168643696, 189724158, 252965544, 379448316, 505931088, 758896632, 1517793264]

約数ペア:

[(1, 1517793264), (2, 758896632), (3, 505931088), (4, 379448316), (6, 252965544), (8, 189724158), (9, 168643696), (12, 126482772), (13, 116753328), (16, 94862079), (18, 84321848), (19, 79883856), (24, 63241386), (26, 58376664), (36, 42160924), (38, 39941928), (39, 38917776), (48, 31620693), (52, 29188332), (57, 26627952), (72, 21080462), (76, 19970964), (78, 19458888), (104, 14594166), (114, 13313976), (117, 12972592), (139, 10919376), (144, 10540231), (152, 9985482), (156, 9729444), (171, 8875984), (208, 7297083), (228, 6656988), (234, 6486296), (247, 6144912), (278, 5459688), (304, 4992741), (307, 4943952), (312, 4864722), (342, 4437992), (417, 3639792), (456, 3328494), (468, 3243148), (494, 3072456), (556, 2729844), (614, 2471976), (624, 2432361), (684, 2218996), (741, 2048304), (834, 1819896), (912, 1664247), (921, 1647984), (936, 1621574), (988, 1536228), (1112, 1364922), (1228, 1235988), (1251, 1213264), (1368, 1109498), (1482, 1024152), (1668, 909948), (1807, 839952), (1842, 823992), (1872, 810787), (1976, 768114), (2223, 682768), (2224, 682461), (2456, 617994), (2502, 606632), (2641, 574704), (2736, 554749), (2763, 549328), (2964, 512076), (3336, 454974), (3614, 419976), (3684, 411996), (3952, 384057), (3991, 380304), (4446, 341384), (4912, 308997), (5004, 303316), (5282, 287352), (5421, 279984), (5526, 274664), (5833, 260208), (5928, 256038), (6672, 227487), (7228, 209988), (7368, 205998), (7923, 191568), (7982, 190152), (8892, 170692), (10008, 151658), (10564, 143676), (10842, 139992), (11052, 137332), (11666, 130104), (11856, 128019), (11973, 126768), (14456, 104994), (14736, 102999), (15846, 95784), (15964, 95076), (16263, 93328), (17499, 86736), (17784, 85346), (20016, 75829), (21128, 71838), (21684, 69996), (22104, 68666), (23332, 65052), (23769, 63856), (23946, 63384), (28912, 52497), (31692, 47892), (31928, 47538), (32526, 46664), (34333, 44208), (34998, 43368), (35568, 42673), (35919, 42256)]