1566216256

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{11897}}^1$

素因数の和:11948

約数の個数: 84

約数和(自身を含む): 3617444124

約数和(自身を除く): 2051227868

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 704, 748, 968, 1088, 1496, 1936, 2057, 2992, 3872, 4114, 5984, 7744, 8228, 11897, 11968, 16456, 23794, 32912, 47588, 65824, 95176, 130867, 131648, 190352, 202249, 261734, 380704, 404498, 523468, 761408, 808996, 1046936, 1439537, 1617992, 2093872, 2224739, 2879074, 3235984, 4187744, 4449478, 5758148, 6471968, 8375488, 8898956, 11516296, 12943936, 17797912, 23032592, 24472129, 35595824, 46065184, 48944258, 71191648, 92130368, 97888516, 142383296, 195777032, 391554064, 783108128, 1566216256]

約数ペア:

[(1, 1566216256), (2, 783108128), (4, 391554064), (8, 195777032), (11, 142383296), (16, 97888516), (17, 92130368), (22, 71191648), (32, 48944258), (34, 46065184), (44, 35595824), (64, 24472129), (68, 23032592), (88, 17797912), (121, 12943936), (136, 11516296), (176, 8898956), (187, 8375488), (242, 6471968), (272, 5758148), (352, 4449478), (374, 4187744), (484, 3235984), (544, 2879074), (704, 2224739), (748, 2093872), (968, 1617992), (1088, 1439537), (1496, 1046936), (1936, 808996), (2057, 761408), (2992, 523468), (3872, 404498), (4114, 380704), (5984, 261734), (7744, 202249), (8228, 190352), (11897, 131648), (11968, 130867), (16456, 95176), (23794, 65824), (32912, 47588)]