128849952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17431}}^1$

素因数の和:17462

約数の個数: 96

約数和(自身を含む): 421714944

約数和(自身を除く): 292864992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 17431, 34862, 52293, 69724, 104586, 122017, 139448, 191741, 209172, 244034, 278896, 366051, 383482, 418344, 488068, 557792, 575223, 732102, 766964, 836688, 976136, 1150446, 1342187, 1464204, 1533928, 1673376, 1952272, 2300892, 2684374, 2928408, 3067856, 3904544, 4026561, 4601784, 5368748, 5856816, 6135712, 8053122, 9203568, 10737496, 11713632, 16106244, 18407136, 21474992, 32212488, 42949984, 64424976, 128849952]

約数ペア:

[(1, 128849952), (2, 64424976), (3, 42949984), (4, 32212488), (6, 21474992), (7, 18407136), (8, 16106244), (11, 11713632), (12, 10737496), (14, 9203568), (16, 8053122), (21, 6135712), (22, 5856816), (24, 5368748), (28, 4601784), (32, 4026561), (33, 3904544), (42, 3067856), (44, 2928408), (48, 2684374), (56, 2300892), (66, 1952272), (77, 1673376), (84, 1533928), (88, 1464204), (96, 1342187), (112, 1150446), (132, 976136), (154, 836688), (168, 766964), (176, 732102), (224, 575223), (231, 557792), (264, 488068), (308, 418344), (336, 383482), (352, 366051), (462, 278896), (528, 244034), (616, 209172), (672, 191741), (924, 139448), (1056, 122017), (1232, 104586), (1848, 69724), (2464, 52293), (3696, 34862), (7392, 17431)]