17725030144

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{140443}}^1$

素因数の和:140505

約数の個数: 72

約数和(自身を含む): 38754117360

約数和(自身を除く): 21029087216

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 2176, 3712, 3944, 4352, 7424, 7888, 15776, 31552, 63104, 126208, 140443, 280886, 561772, 1123544, 2247088, 2387531, 4072847, 4494176, 4775062, 8145694, 8988352, 9550124, 16291388, 17976704, 19100248, 32582776, 35953408, 38200496, 65165552, 69238399, 76400992, 130331104, 138476798, 152801984, 260662208, 276953596, 305603968, 521324416, 553907192, 611207936, 1042648832, 1107814384, 2215628768, 4431257536, 8862515072, 17725030144]

約数ペア:

[(1, 17725030144), (2, 8862515072), (4, 4431257536), (8, 2215628768), (16, 1107814384), (17, 1042648832), (29, 611207936), (32, 553907192), (34, 521324416), (58, 305603968), (64, 276953596), (68, 260662208), (116, 152801984), (128, 138476798), (136, 130331104), (232, 76400992), (256, 69238399), (272, 65165552), (464, 38200496), (493, 35953408), (544, 32582776), (928, 19100248), (986, 17976704), (1088, 16291388), (1856, 9550124), (1972, 8988352), (2176, 8145694), (3712, 4775062), (3944, 4494176), (4352, 4072847), (7424, 2387531), (7888, 2247088), (15776, 1123544), (31552, 561772), (63104, 280886), (126208, 140443)]