30378510976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1890

約数の個数: 128

約数和(自身を含む): 67252680000

約数和(自身を除く): 36874169024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 149, 176, 178, 298, 352, 356, 596, 704, 712, 979, 1192, 1408, 1424, 1627, 1639, 1958, 2384, 2848, 3254, 3278, 3916, 4768, 5696, 6508, 6556, 7832, 9536, 11392, 13016, 13112, 13261, 15664, 17897, 19072, 26032, 26224, 26522, 31328, 35794, 52064, 52448, 53044, 62656, 71588, 104128, 104896, 106088, 125312, 143176, 144803, 145871, 208256, 209792, 212176, 242423, 286352, 289606, 291742, 424352, 484846, 572704, 579212, 583484, 848704, 969692, 1145408, 1158424, 1166968, 1592833, 1697408, 1939384, 2290816, 2316848, 2333936, 2666653, 3185666, 3878768, 4633696, 4667872, 5333306, 6371332, 7757536, 9267392, 9335744, 10666612, 12742664, 15515072, 18534784, 18671488, 21333224, 21575647, 25485328, 31030144, 42666448, 43151294, 50970656, 85332896, 86302588, 101941312, 170665792, 172605176, 203882624, 237332117, 341331584, 345210352, 474664234, 690420704, 949328468, 1380841408, 1898656936, 2761682816, 3797313872, 7594627744, 15189255488, 30378510976]

約数ペア:

[(1, 30378510976), (2, 15189255488), (4, 7594627744), (8, 3797313872), (11, 2761682816), (16, 1898656936), (22, 1380841408), (32, 949328468), (44, 690420704), (64, 474664234), (88, 345210352), (89, 341331584), (128, 237332117), (149, 203882624), (176, 172605176), (178, 170665792), (298, 101941312), (352, 86302588), (356, 85332896), (596, 50970656), (704, 43151294), (712, 42666448), (979, 31030144), (1192, 25485328), (1408, 21575647), (1424, 21333224), (1627, 18671488), (1639, 18534784), (1958, 15515072), (2384, 12742664), (2848, 10666612), (3254, 9335744), (3278, 9267392), (3916, 7757536), (4768, 6371332), (5696, 5333306), (6508, 4667872), (6556, 4633696), (7832, 3878768), (9536, 3185666), (11392, 2666653), (13016, 2333936), (13112, 2316848), (13261, 2290816), (15664, 1939384), (17897, 1697408), (19072, 1592833), (26032, 1166968), (26224, 1158424), (26522, 1145408), (31328, 969692), (35794, 848704), (52064, 583484), (52448, 579212), (53044, 572704), (62656, 484846), (71588, 424352), (104128, 291742), (104896, 289606), (106088, 286352), (125312, 242423), (143176, 212176), (144803, 209792), (145871, 208256)]