919177632

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2817

約数の個数: 144

約数和(自身を含む): 2774772000

約数和(自身を除く): 1855594368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 648, 688, 774, 864, 972, 1032, 1161, 1296, 1376, 1548, 1944, 2064, 2322, 2592, 2749, 3096, 3483, 3888, 4128, 4644, 5498, 6192, 6966, 7776, 8247, 9288, 10449, 10996, 12384, 13932, 16494, 18576, 20898, 21992, 24741, 27864, 32988, 37152, 41796, 43984, 49482, 55728, 65976, 74223, 83592, 87968, 98964, 111456, 118207, 131952, 148446, 167184, 197928, 222669, 236414, 263904, 296892, 334368, 354621, 395856, 445338, 472828, 593784, 668007, 709242, 791712, 890676, 945656, 1063863, 1187568, 1336014, 1418484, 1781352, 1891312, 2127726, 2375136, 2672028, 2836968, 3191589, 3562704, 3782624, 4255452, 5344056, 5673936, 6383178, 7125408, 8510904, 9574767, 10688112, 11347872, 12766356, 17021808, 19149534, 21376224, 25532712, 28724301, 34043616, 38299068, 51065424, 57448602, 76598136, 102130848, 114897204, 153196272, 229794408, 306392544, 459588816, 919177632]

約数ペア:

[(1, 919177632), (2, 459588816), (3, 306392544), (4, 229794408), (6, 153196272), (8, 114897204), (9, 102130848), (12, 76598136), (16, 57448602), (18, 51065424), (24, 38299068), (27, 34043616), (32, 28724301), (36, 25532712), (43, 21376224), (48, 19149534), (54, 17021808), (72, 12766356), (81, 11347872), (86, 10688112), (96, 9574767), (108, 8510904), (129, 7125408), (144, 6383178), (162, 5673936), (172, 5344056), (216, 4255452), (243, 3782624), (258, 3562704), (288, 3191589), (324, 2836968), (344, 2672028), (387, 2375136), (432, 2127726), (486, 1891312), (516, 1781352), (648, 1418484), (688, 1336014), (774, 1187568), (864, 1063863), (972, 945656), (1032, 890676), (1161, 791712), (1296, 709242), (1376, 668007), (1548, 593784), (1944, 472828), (2064, 445338), (2322, 395856), (2592, 354621), (2749, 334368), (3096, 296892), (3483, 263904), (3888, 236414), (4128, 222669), (4644, 197928), (5498, 167184), (6192, 148446), (6966, 131952), (7776, 118207), (8247, 111456), (9288, 98964), (10449, 87968), (10996, 83592), (12384, 74223), (13932, 65976), (16494, 55728), (18576, 49482), (20898, 43984), (21992, 41796), (24741, 37152), (27864, 32988)]