2774905728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33301}}^1$

素因数の和:33356

約数の個数: 128

約数和(自身を含む): 8695818240

約数和(自身を除く): 5920912512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 27776, 33301, 41664, 66602, 83328, 99903, 133204, 199806, 233107, 266408, 399612, 466214, 532816, 699321, 799224, 932428, 1032331, 1065632, 1398642, 1598448, 1864856, 2064662, 2131264, 2797284, 3096993, 3196896, 3729712, 4129324, 4262528, 5594568, 6193986, 6393792, 7226317, 7459424, 8258648, 11189136, 12387972, 12787584, 14452634, 14918848, 16517296, 21678951, 22378272, 24775944, 28905268, 29837696, 33034592, 43357902, 44756544, 49551888, 57810536, 66069184, 86715804, 89513088, 99103776, 115621072, 132138368, 173431608, 198207552, 231242144, 346863216, 396415104, 462484288, 693726432, 924968576, 1387452864, 2774905728]

約数ペア:

[(1, 2774905728), (2, 1387452864), (3, 924968576), (4, 693726432), (6, 462484288), (7, 396415104), (8, 346863216), (12, 231242144), (14, 198207552), (16, 173431608), (21, 132138368), (24, 115621072), (28, 99103776), (31, 89513088), (32, 86715804), (42, 66069184), (48, 57810536), (56, 49551888), (62, 44756544), (64, 43357902), (84, 33034592), (93, 29837696), (96, 28905268), (112, 24775944), (124, 22378272), (128, 21678951), (168, 16517296), (186, 14918848), (192, 14452634), (217, 12787584), (224, 12387972), (248, 11189136), (336, 8258648), (372, 7459424), (384, 7226317), (434, 6393792), (448, 6193986), (496, 5594568), (651, 4262528), (672, 4129324), (744, 3729712), (868, 3196896), (896, 3096993), (992, 2797284), (1302, 2131264), (1344, 2064662), (1488, 1864856), (1736, 1598448), (1984, 1398642), (2604, 1065632), (2688, 1032331), (2976, 932428), (3472, 799224), (3968, 699321), (5208, 532816), (5952, 466214), (6944, 399612), (10416, 266408), (11904, 233107), (13888, 199806), (20832, 133204), (27776, 99903), (33301, 83328), (41664, 66602)]