996864768

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:891

約数の個数: 216

約数和(自身を含む): 3145274496

約数和(自身を除く): 2148409728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 527, 544, 558, 576, 612, 744, 768, 816, 821, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1581, 1632, 1642, 1984, 2108, 2176, 2232, 2304, 2448, 2463, 2976, 3162, 3264, 3284, 3968, 4216, 4352, 4464, 4743, 4896, 4926, 5952, 6324, 6528, 6568, 7389, 7936, 8432, 8928, 9486, 9792, 9852, 11904, 12648, 13056, 13136, 13957, 14778, 16864, 17856, 18972, 19584, 19704, 23808, 25296, 25451, 26272, 27914, 29556, 33728, 35712, 37944, 39168, 39408, 41871, 50592, 50902, 52544, 55828, 59112, 67456, 71424, 75888, 76353, 78816, 83742, 101184, 101804, 105088, 111656, 118224, 125613, 134912, 151776, 152706, 157632, 167484, 202368, 203608, 210176, 223312, 229059, 236448, 251226, 303552, 305412, 315264, 334968, 404736, 407216, 432667, 446624, 458118, 472896, 502452, 607104, 610824, 630528, 669936, 814432, 865334, 893248, 916236, 945792, 1004904, 1214208, 1221648, 1298001, 1339872, 1628864, 1730668, 1786496, 1832472, 1891584, 2009808, 2443296, 2596002, 2679744, 3257728, 3461336, 3572992, 3664944, 3894003, 4019616, 4886592, 5192004, 5359488, 6515456, 6922672, 7329888, 7788006, 8039232, 9773184, 10384008, 10718976, 13845344, 14659776, 15576012, 16078464, 19546368, 20768016, 27690688, 29319552, 31152024, 32156928, 41536032, 55381376, 58639104, 62304048, 83072064, 110762752, 124608096, 166144128, 249216192, 332288256, 498432384, 996864768]

約数ペア:

[(1, 996864768), (2, 498432384), (3, 332288256), (4, 249216192), (6, 166144128), (8, 124608096), (9, 110762752), (12, 83072064), (16, 62304048), (17, 58639104), (18, 55381376), (24, 41536032), (31, 32156928), (32, 31152024), (34, 29319552), (36, 27690688), (48, 20768016), (51, 19546368), (62, 16078464), (64, 15576012), (68, 14659776), (72, 13845344), (93, 10718976), (96, 10384008), (102, 9773184), (124, 8039232), (128, 7788006), (136, 7329888), (144, 6922672), (153, 6515456), (186, 5359488), (192, 5192004), (204, 4886592), (248, 4019616), (256, 3894003), (272, 3664944), (279, 3572992), (288, 3461336), (306, 3257728), (372, 2679744), (384, 2596002), (408, 2443296), (496, 2009808), (527, 1891584), (544, 1832472), (558, 1786496), (576, 1730668), (612, 1628864), (744, 1339872), (768, 1298001), (816, 1221648), (821, 1214208), (992, 1004904), (1054, 945792), (1088, 916236), (1116, 893248), (1152, 865334), (1224, 814432), (1488, 669936), (1581, 630528), (1632, 610824), (1642, 607104), (1984, 502452), (2108, 472896), (2176, 458118), (2232, 446624), (2304, 432667), (2448, 407216), (2463, 404736), (2976, 334968), (3162, 315264), (3264, 305412), (3284, 303552), (3968, 251226), (4216, 236448), (4352, 229059), (4464, 223312), (4743, 210176), (4896, 203608), (4926, 202368), (5952, 167484), (6324, 157632), (6528, 152706), (6568, 151776), (7389, 134912), (7936, 125613), (8432, 118224), (8928, 111656), (9486, 105088), (9792, 101804), (9852, 101184), (11904, 83742), (12648, 78816), (13056, 76353), (13136, 75888), (13957, 71424), (14778, 67456), (16864, 59112), (17856, 55828), (18972, 52544), (19584, 50902), (19704, 50592), (23808, 41871), (25296, 39408), (25451, 39168), (26272, 37944), (27914, 35712), (29556, 33728)]