19841898672

素因数分解:

$2^4\times 3^7\times {\mathrm{43}}^1\times {\mathrm{13187}}^1$

素因数の和:13259

約数の個数: 160

約数和(自身を含む): 59002056960

約数和(自身を除く): 39160158288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 648, 688, 729, 774, 972, 1032, 1161, 1296, 1458, 1548, 1944, 2064, 2187, 2322, 2916, 3096, 3483, 3888, 4374, 4644, 5832, 6192, 6966, 8748, 9288, 10449, 11664, 13187, 13932, 17496, 18576, 20898, 26374, 27864, 31347, 34992, 39561, 41796, 52748, 55728, 62694, 79122, 83592, 94041, 105496, 118683, 125388, 158244, 167184, 188082, 210992, 237366, 250776, 316488, 356049, 376164, 474732, 501552, 567041, 632976, 712098, 752328, 949464, 1068147, 1134082, 1424196, 1504656, 1701123, 1898928, 2136294, 2268164, 2848392, 3204441, 3402246, 4272588, 4536328, 5103369, 5696784, 6408882, 6804492, 8545176, 9072656, 9613323, 10206738, 12817764, 13608984, 15310107, 17090352, 19226646, 20413476, 25635528, 27217968, 28839969, 30620214, 38453292, 40826952, 45930321, 51271056, 57679938, 61240428, 76906584, 81653904, 91860642, 115359876, 122480856, 137790963, 153813168, 183721284, 230719752, 244961712, 275581926, 367442568, 413372889, 461439504, 551163852, 734885136, 826745778, 1102327704, 1240118667, 1653491556, 2204655408, 2480237334, 3306983112, 4960474668, 6613966224, 9920949336, 19841898672]

約数ペア:

[(1, 19841898672), (2, 9920949336), (3, 6613966224), (4, 4960474668), (6, 3306983112), (8, 2480237334), (9, 2204655408), (12, 1653491556), (16, 1240118667), (18, 1102327704), (24, 826745778), (27, 734885136), (36, 551163852), (43, 461439504), (48, 413372889), (54, 367442568), (72, 275581926), (81, 244961712), (86, 230719752), (108, 183721284), (129, 153813168), (144, 137790963), (162, 122480856), (172, 115359876), (216, 91860642), (243, 81653904), (258, 76906584), (324, 61240428), (344, 57679938), (387, 51271056), (432, 45930321), (486, 40826952), (516, 38453292), (648, 30620214), (688, 28839969), (729, 27217968), (774, 25635528), (972, 20413476), (1032, 19226646), (1161, 17090352), (1296, 15310107), (1458, 13608984), (1548, 12817764), (1944, 10206738), (2064, 9613323), (2187, 9072656), (2322, 8545176), (2916, 6804492), (3096, 6408882), (3483, 5696784), (3888, 5103369), (4374, 4536328), (4644, 4272588), (5832, 3402246), (6192, 3204441), (6966, 2848392), (8748, 2268164), (9288, 2136294), (10449, 1898928), (11664, 1701123), (13187, 1504656), (13932, 1424196), (17496, 1134082), (18576, 1068147), (20898, 949464), (26374, 752328), (27864, 712098), (31347, 632976), (34992, 567041), (39561, 501552), (41796, 474732), (52748, 376164), (55728, 356049), (62694, 316488), (79122, 250776), (83592, 237366), (94041, 210992), (105496, 188082), (118683, 167184), (125388, 158244)]