865938612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1117}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 2524354560

約数和(自身を除く): 1658415948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 839, 924, 1117, 1678, 2234, 2517, 3351, 3356, 4468, 5034, 5873, 6702, 7819, 9229, 10068, 11746, 12287, 13404, 15638, 17619, 18458, 23457, 23492, 24574, 27687, 31276, 35238, 36861, 36916, 46914, 49148, 55374, 64603, 70476, 73722, 86009, 93828, 110748, 129206, 147444, 172018, 193809, 258027, 258412, 344036, 387618, 516054, 775236, 937163, 1032108, 1874326, 2811489, 3748652, 5622978, 6560141, 10308793, 11245956, 13120282, 19680423, 20617586, 26240564, 30926379, 39360846, 41235172, 61852758, 72161551, 78721692, 123705516, 144323102, 216484653, 288646204, 432969306, 865938612]

約数ペア:

[(1, 865938612), (2, 432969306), (3, 288646204), (4, 216484653), (6, 144323102), (7, 123705516), (11, 78721692), (12, 72161551), (14, 61852758), (21, 41235172), (22, 39360846), (28, 30926379), (33, 26240564), (42, 20617586), (44, 19680423), (66, 13120282), (77, 11245956), (84, 10308793), (132, 6560141), (154, 5622978), (231, 3748652), (308, 2811489), (462, 1874326), (839, 1032108), (924, 937163), (1117, 775236), (1678, 516054), (2234, 387618), (2517, 344036), (3351, 258412), (3356, 258027), (4468, 193809), (5034, 172018), (5873, 147444), (6702, 129206), (7819, 110748), (9229, 93828), (10068, 86009), (11746, 73722), (12287, 70476), (13404, 64603), (15638, 55374), (17619, 49148), (18458, 46914), (23457, 36916), (23492, 36861), (24574, 35238), (27687, 31276)]