867932996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 1912377600

約数和(自身を除く): 1044444604

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 101, 116, 133, 202, 203, 266, 404, 406, 532, 551, 557, 707, 812, 1102, 1114, 1414, 1919, 2204, 2228, 2828, 2929, 3838, 3857, 3899, 5858, 7676, 7714, 7798, 10583, 11716, 13433, 15428, 15596, 16153, 20503, 21166, 26866, 32306, 41006, 42332, 53732, 55651, 56257, 64612, 74081, 82012, 111302, 112514, 113071, 148162, 222604, 225028, 226142, 296324, 306907, 389557, 393799, 452284, 613814, 779114, 787598, 1068883, 1227628, 1558228, 1575196, 1631453, 2137766, 2148349, 3262906, 4275532, 4296698, 6525812, 7482181, 8593396, 11420171, 14964362, 22840342, 29928724, 30997607, 45680684, 61995214, 123990428, 216983249, 433966498, 867932996]

約数ペア:

[(1, 867932996), (2, 433966498), (4, 216983249), (7, 123990428), (14, 61995214), (19, 45680684), (28, 30997607), (29, 29928724), (38, 22840342), (58, 14964362), (76, 11420171), (101, 8593396), (116, 7482181), (133, 6525812), (202, 4296698), (203, 4275532), (266, 3262906), (404, 2148349), (406, 2137766), (532, 1631453), (551, 1575196), (557, 1558228), (707, 1227628), (812, 1068883), (1102, 787598), (1114, 779114), (1414, 613814), (1919, 452284), (2204, 393799), (2228, 389557), (2828, 306907), (2929, 296324), (3838, 226142), (3857, 225028), (3899, 222604), (5858, 148162), (7676, 113071), (7714, 112514), (7798, 111302), (10583, 82012), (11716, 74081), (13433, 64612), (15428, 56257), (15596, 55651), (16153, 53732), (20503, 42332), (21166, 41006), (26866, 32306)]