421845696

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6719}}^1$

素因数の和:6846

約数の個数: 84

約数和(自身を含む): 1220419200

約数和(自身を除く): 798573504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 6719, 6976, 7848, 10464, 13438, 15696, 20157, 20928, 26876, 31392, 40314, 53752, 60471, 62784, 80628, 107504, 120942, 161256, 215008, 241884, 322512, 430016, 483768, 645024, 732371, 967536, 1290048, 1464742, 1935072, 2197113, 2929484, 3870144, 4394226, 5858968, 6591339, 8788452, 11717936, 13182678, 17576904, 23435872, 26365356, 35153808, 46871744, 52730712, 70307616, 105461424, 140615232, 210922848, 421845696]

約数ペア:

[(1, 421845696), (2, 210922848), (3, 140615232), (4, 105461424), (6, 70307616), (8, 52730712), (9, 46871744), (12, 35153808), (16, 26365356), (18, 23435872), (24, 17576904), (32, 13182678), (36, 11717936), (48, 8788452), (64, 6591339), (72, 5858968), (96, 4394226), (109, 3870144), (144, 2929484), (192, 2197113), (218, 1935072), (288, 1464742), (327, 1290048), (436, 967536), (576, 732371), (654, 645024), (872, 483768), (981, 430016), (1308, 322512), (1744, 241884), (1962, 215008), (2616, 161256), (3488, 120942), (3924, 107504), (5232, 80628), (6719, 62784), (6976, 60471), (7848, 53752), (10464, 40314), (13438, 31392), (15696, 26876), (20157, 20928)]