16211678912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11731}}^1$

素因数の和:11918

約数の個数: 112

約数和(自身を含む): 38047720704

約数和(自身を除く): 21836041792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 151, 176, 208, 286, 302, 352, 416, 572, 604, 704, 832, 1144, 1208, 1661, 1963, 2288, 2416, 3322, 3926, 4576, 4832, 6644, 7852, 9152, 9664, 11731, 13288, 15704, 21593, 23462, 26576, 31408, 43186, 46924, 53152, 62816, 86372, 93848, 106304, 125632, 129041, 152503, 172744, 187696, 258082, 305006, 345488, 375392, 516164, 610012, 690976, 750784, 1032328, 1220024, 1381952, 1677533, 1771381, 2064656, 2440048, 3355066, 3542762, 4129312, 4880096, 6710132, 7085524, 8258624, 9760192, 13420264, 14171048, 19485191, 23027953, 26840528, 28342096, 38970382, 46055906, 53681056, 56684192, 77940764, 92111812, 107362112, 113368384, 155881528, 184223624, 253307483, 311763056, 368447248, 506614966, 623526112, 736894496, 1013229932, 1247052224, 1473788992, 2026459864, 4052919728, 8105839456, 16211678912]

約数ペア:

[(1, 16211678912), (2, 8105839456), (4, 4052919728), (8, 2026459864), (11, 1473788992), (13, 1247052224), (16, 1013229932), (22, 736894496), (26, 623526112), (32, 506614966), (44, 368447248), (52, 311763056), (64, 253307483), (88, 184223624), (104, 155881528), (143, 113368384), (151, 107362112), (176, 92111812), (208, 77940764), (286, 56684192), (302, 53681056), (352, 46055906), (416, 38970382), (572, 28342096), (604, 26840528), (704, 23027953), (832, 19485191), (1144, 14171048), (1208, 13420264), (1661, 9760192), (1963, 8258624), (2288, 7085524), (2416, 6710132), (3322, 4880096), (3926, 4129312), (4576, 3542762), (4832, 3355066), (6644, 2440048), (7852, 2064656), (9152, 1771381), (9664, 1677533), (11731, 1381952), (13288, 1220024), (15704, 1032328), (21593, 750784), (23462, 690976), (26576, 610012), (31408, 516164), (43186, 375392), (46924, 345488), (53152, 305006), (62816, 258082), (86372, 187696), (93848, 172744), (106304, 152503), (125632, 129041)]