127643712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1396

約数の個数: 112

約数和(自身を含む): 391558272

約数和(自身を除く): 263914560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1301, 1344, 1533, 1752, 2044, 2336, 2602, 3066, 3504, 3903, 4088, 4672, 5204, 6132, 7008, 7806, 8176, 9107, 10408, 12264, 14016, 15612, 16352, 18214, 20816, 24528, 27321, 31224, 32704, 36428, 41632, 49056, 54642, 62448, 72856, 83264, 94973, 98112, 109284, 124896, 145712, 189946, 218568, 249792, 284919, 291424, 379892, 437136, 569838, 582848, 664811, 759784, 874272, 1139676, 1329622, 1519568, 1748544, 1994433, 2279352, 2659244, 3039136, 3988866, 4558704, 5318488, 6078272, 7977732, 9117408, 10636976, 15955464, 18234816, 21273952, 31910928, 42547904, 63821856, 127643712]

約数ペア:

[(1, 127643712), (2, 63821856), (3, 42547904), (4, 31910928), (6, 21273952), (7, 18234816), (8, 15955464), (12, 10636976), (14, 9117408), (16, 7977732), (21, 6078272), (24, 5318488), (28, 4558704), (32, 3988866), (42, 3039136), (48, 2659244), (56, 2279352), (64, 1994433), (73, 1748544), (84, 1519568), (96, 1329622), (112, 1139676), (146, 874272), (168, 759784), (192, 664811), (219, 582848), (224, 569838), (292, 437136), (336, 379892), (438, 291424), (448, 284919), (511, 249792), (584, 218568), (672, 189946), (876, 145712), (1022, 124896), (1168, 109284), (1301, 98112), (1344, 94973), (1533, 83264), (1752, 72856), (2044, 62448), (2336, 54642), (2602, 49056), (3066, 41632), (3504, 36428), (3903, 32704), (4088, 31224), (4672, 27321), (5204, 24528), (6132, 20816), (7008, 18214), (7806, 16352), (8176, 15612), (9107, 14016), (10408, 12264)]