242984736

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 731203200

約数和(自身を除く): 488218464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 72, 87, 94, 96, 116, 141, 144, 174, 188, 232, 261, 282, 288, 348, 376, 423, 464, 522, 564, 619, 696, 752, 846, 928, 1044, 1128, 1238, 1363, 1392, 1504, 1692, 1857, 2088, 2256, 2476, 2726, 2784, 3384, 3714, 4089, 4176, 4512, 4952, 5452, 5571, 6768, 7428, 8178, 8352, 9904, 10904, 11142, 12267, 13536, 14856, 16356, 17951, 19808, 21808, 22284, 24534, 29093, 29712, 32712, 35902, 43616, 44568, 49068, 53853, 58186, 59424, 65424, 71804, 87279, 89136, 98136, 107706, 116372, 130848, 143608, 161559, 174558, 178272, 196272, 215412, 232744, 261837, 287216, 323118, 349116, 392544, 430824, 465488, 523674, 574432, 646236, 698232, 843697, 861648, 930976, 1047348, 1292472, 1396464, 1687394, 1723296, 2094696, 2531091, 2584944, 2792928, 3374788, 4189392, 5062182, 5169888, 6749576, 7593273, 8378784, 10124364, 13499152, 15186546, 20248728, 26998304, 30373092, 40497456, 60746184, 80994912, 121492368, 242984736]

約数ペア:

[(1, 242984736), (2, 121492368), (3, 80994912), (4, 60746184), (6, 40497456), (8, 30373092), (9, 26998304), (12, 20248728), (16, 15186546), (18, 13499152), (24, 10124364), (29, 8378784), (32, 7593273), (36, 6749576), (47, 5169888), (48, 5062182), (58, 4189392), (72, 3374788), (87, 2792928), (94, 2584944), (96, 2531091), (116, 2094696), (141, 1723296), (144, 1687394), (174, 1396464), (188, 1292472), (232, 1047348), (261, 930976), (282, 861648), (288, 843697), (348, 698232), (376, 646236), (423, 574432), (464, 523674), (522, 465488), (564, 430824), (619, 392544), (696, 349116), (752, 323118), (846, 287216), (928, 261837), (1044, 232744), (1128, 215412), (1238, 196272), (1363, 178272), (1392, 174558), (1504, 161559), (1692, 143608), (1857, 130848), (2088, 116372), (2256, 107706), (2476, 98136), (2726, 89136), (2784, 87279), (3384, 71804), (3714, 65424), (4089, 59424), (4176, 58186), (4512, 53853), (4952, 49068), (5452, 44568), (5571, 43616), (6768, 35902), (7428, 32712), (8178, 29712), (8352, 29093), (9904, 24534), (10904, 22284), (11142, 21808), (12267, 19808), (13536, 17951), (14856, 16356)]