1943613912

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{1399}}^1$

素因数の和:2056

約数の個数: 64

約数和(自身を含む): 4917024000

約数和(自身を除く): 2973410088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 541, 642, 856, 1082, 1284, 1399, 1623, 2164, 2568, 2798, 3246, 4197, 4328, 5596, 6492, 8394, 11192, 12984, 16788, 33576, 57887, 115774, 149693, 173661, 231548, 299386, 347322, 449079, 463096, 598772, 694644, 756859, 898158, 1197544, 1389288, 1513718, 1796316, 2270577, 3027436, 3592632, 4541154, 6054872, 9082308, 18164616, 80983913, 161967826, 242951739, 323935652, 485903478, 647871304, 971806956, 1943613912]

約数ペア:

[(1, 1943613912), (2, 971806956), (3, 647871304), (4, 485903478), (6, 323935652), (8, 242951739), (12, 161967826), (24, 80983913), (107, 18164616), (214, 9082308), (321, 6054872), (428, 4541154), (541, 3592632), (642, 3027436), (856, 2270577), (1082, 1796316), (1284, 1513718), (1399, 1389288), (1623, 1197544), (2164, 898158), (2568, 756859), (2798, 694644), (3246, 598772), (4197, 463096), (4328, 449079), (5596, 347322), (6492, 299386), (8394, 231548), (11192, 173661), (12984, 149693), (16788, 115774), (33576, 57887)]