528053148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{698483}}^1$

素因数の和:698503

約数の個数: 48

約数和(自身を含む): 1564604160

約数和(自身を除く): 1036551012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 698483, 1396966, 2095449, 2793932, 4190898, 4889381, 6286347, 8381796, 9778762, 12572694, 14668143, 18859041, 19557524, 25145388, 29336286, 37718082, 44004429, 58672572, 75436164, 88008858, 132013287, 176017716, 264026574, 528053148]

約数ペア:

[(1, 528053148), (2, 264026574), (3, 176017716), (4, 132013287), (6, 88008858), (7, 75436164), (9, 58672572), (12, 44004429), (14, 37718082), (18, 29336286), (21, 25145388), (27, 19557524), (28, 18859041), (36, 14668143), (42, 12572694), (54, 9778762), (63, 8381796), (84, 6286347), (108, 4889381), (126, 4190898), (189, 2793932), (252, 2095449), (378, 1396966), (756, 698483)]