274324688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 609068160

約数和(自身を除く): 334743472

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 71, 88, 116, 142, 176, 232, 284, 319, 464, 568, 638, 757, 781, 1136, 1276, 1514, 1562, 2059, 2552, 3028, 3124, 4118, 5104, 6056, 6248, 8236, 8327, 12112, 12496, 16472, 16654, 21953, 22649, 32944, 33308, 43906, 45298, 53747, 66616, 87812, 90596, 107494, 133232, 175624, 181192, 214988, 241483, 351248, 362384, 429976, 482966, 591217, 859952, 965932, 1182434, 1558663, 1931864, 2364868, 3117326, 3863728, 4729736, 6234652, 9459472, 12469304, 17145293, 24938608, 34290586, 68581172, 137162344, 274324688]

約数ペア:

[(1, 274324688), (2, 137162344), (4, 68581172), (8, 34290586), (11, 24938608), (16, 17145293), (22, 12469304), (29, 9459472), (44, 6234652), (58, 4729736), (71, 3863728), (88, 3117326), (116, 2364868), (142, 1931864), (176, 1558663), (232, 1182434), (284, 965932), (319, 859952), (464, 591217), (568, 482966), (638, 429976), (757, 362384), (781, 351248), (1136, 241483), (1276, 214988), (1514, 181192), (1562, 175624), (2059, 133232), (2552, 107494), (3028, 90596), (3124, 87812), (4118, 66616), (5104, 53747), (6056, 45298), (6248, 43906), (8236, 33308), (8327, 32944), (12112, 22649), (12496, 21953), (16472, 16654)]