140924448

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{863}}^1$

素因数の和:898

約数の個数: 168

約数和(自身を含む): 475953408

約数和(自身を除く): 335028960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 863, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1726, 1944, 2016, 2268, 2589, 2592, 2916, 3024, 3402, 3452, 3888, 4536, 5103, 5178, 5832, 6041, 6048, 6804, 6904, 7767, 7776, 9072, 10206, 10356, 11664, 12082, 13608, 13808, 15534, 18123, 18144, 20412, 20712, 23301, 23328, 24164, 27216, 27616, 31068, 36246, 40824, 41424, 46602, 48328, 54369, 54432, 62136, 69903, 72492, 81648, 82848, 93204, 96656, 108738, 124272, 139806, 144984, 163107, 163296, 186408, 193312, 209709, 217476, 248544, 279612, 289968, 326214, 372816, 419418, 434952, 489321, 559224, 579936, 629127, 652428, 745632, 838836, 869904, 978642, 1118448, 1258254, 1304856, 1467963, 1677672, 1739808, 1957284, 2236896, 2516508, 2609712, 2935926, 3355344, 3914568, 4403889, 5033016, 5219424, 5871852, 6710688, 7829136, 8807778, 10066032, 11743704, 15658272, 17615556, 20132064, 23487408, 35231112, 46974816, 70462224, 140924448]

約数ペア:

[(1, 140924448), (2, 70462224), (3, 46974816), (4, 35231112), (6, 23487408), (7, 20132064), (8, 17615556), (9, 15658272), (12, 11743704), (14, 10066032), (16, 8807778), (18, 7829136), (21, 6710688), (24, 5871852), (27, 5219424), (28, 5033016), (32, 4403889), (36, 3914568), (42, 3355344), (48, 2935926), (54, 2609712), (56, 2516508), (63, 2236896), (72, 1957284), (81, 1739808), (84, 1677672), (96, 1467963), (108, 1304856), (112, 1258254), (126, 1118448), (144, 978642), (162, 869904), (168, 838836), (189, 745632), (216, 652428), (224, 629127), (243, 579936), (252, 559224), (288, 489321), (324, 434952), (336, 419418), (378, 372816), (432, 326214), (486, 289968), (504, 279612), (567, 248544), (648, 217476), (672, 209709), (729, 193312), (756, 186408), (863, 163296), (864, 163107), (972, 144984), (1008, 139806), (1134, 124272), (1296, 108738), (1458, 96656), (1512, 93204), (1701, 82848), (1726, 81648), (1944, 72492), (2016, 69903), (2268, 62136), (2589, 54432), (2592, 54369), (2916, 48328), (3024, 46602), (3402, 41424), (3452, 40824), (3888, 36246), (4536, 31068), (5103, 27616), (5178, 27216), (5832, 24164), (6041, 23328), (6048, 23301), (6804, 20712), (6904, 20412), (7767, 18144), (7776, 18123), (9072, 15534), (10206, 13808), (10356, 13608), (11664, 12082)]