1888793088

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13513}}^1$

素因数の和:13554

約数の個数: 160

約数和(自身を含む): 6193520256

約数和(自身を除く): 4304727168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3584, 4368, 4992, 5376, 5824, 6656, 8736, 9984, 10752, 11648, 13513, 17472, 19968, 23296, 27026, 34944, 40539, 46592, 54052, 69888, 81078, 94591, 108104, 139776, 162156, 175669, 189182, 216208, 283773, 324312, 351338, 378364, 432416, 527007, 567546, 648624, 702676, 756728, 864832, 1054014, 1135092, 1229683, 1297248, 1405352, 1513456, 1729664, 2108028, 2270184, 2459366, 2594496, 2810704, 3026912, 3459328, 3689049, 4216056, 4540368, 4918732, 5188992, 5621408, 6053824, 6918656, 7378098, 8432112, 9080736, 9837464, 10377984, 11242816, 12107648, 14756196, 16864224, 18161472, 19674928, 20755968, 22485632, 24215296, 29512392, 33728448, 36322944, 39349856, 44971264, 48430592, 59024784, 67456896, 72645888, 78699712, 89942528, 118049568, 134913792, 145291776, 157399424, 236099136, 269827584, 314798848, 472198272, 629597696, 944396544, 1888793088]

約数ペア:

[(1, 1888793088), (2, 944396544), (3, 629597696), (4, 472198272), (6, 314798848), (7, 269827584), (8, 236099136), (12, 157399424), (13, 145291776), (14, 134913792), (16, 118049568), (21, 89942528), (24, 78699712), (26, 72645888), (28, 67456896), (32, 59024784), (39, 48430592), (42, 44971264), (48, 39349856), (52, 36322944), (56, 33728448), (64, 29512392), (78, 24215296), (84, 22485632), (91, 20755968), (96, 19674928), (104, 18161472), (112, 16864224), (128, 14756196), (156, 12107648), (168, 11242816), (182, 10377984), (192, 9837464), (208, 9080736), (224, 8432112), (256, 7378098), (273, 6918656), (312, 6053824), (336, 5621408), (364, 5188992), (384, 4918732), (416, 4540368), (448, 4216056), (512, 3689049), (546, 3459328), (624, 3026912), (672, 2810704), (728, 2594496), (768, 2459366), (832, 2270184), (896, 2108028), (1092, 1729664), (1248, 1513456), (1344, 1405352), (1456, 1297248), (1536, 1229683), (1664, 1135092), (1792, 1054014), (2184, 864832), (2496, 756728), (2688, 702676), (2912, 648624), (3328, 567546), (3584, 527007), (4368, 432416), (4992, 378364), (5376, 351338), (5824, 324312), (6656, 283773), (8736, 216208), (9984, 189182), (10752, 175669), (11648, 162156), (13513, 139776), (17472, 108104), (19968, 94591), (23296, 81078), (27026, 69888), (34944, 54052), (40539, 46592)]