385223472

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:460

約数の個数: 160

約数和(自身を含む): 1159300800

約数和(自身を除く): 774077328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 97, 108, 116, 144, 174, 194, 216, 232, 261, 291, 317, 348, 388, 432, 464, 522, 582, 634, 696, 776, 783, 873, 951, 1044, 1164, 1268, 1392, 1552, 1566, 1746, 1902, 2088, 2328, 2536, 2619, 2813, 2853, 3132, 3492, 3804, 4176, 4656, 5072, 5238, 5626, 5706, 6264, 6984, 7608, 8439, 8559, 9193, 10476, 11252, 11412, 12528, 13968, 15216, 16878, 17118, 18386, 20952, 22504, 22824, 25317, 27579, 30749, 33756, 34236, 36772, 41904, 45008, 45648, 50634, 55158, 61498, 67512, 68472, 73544, 75951, 82737, 92247, 101268, 110316, 122996, 135024, 136944, 147088, 151902, 165474, 184494, 202536, 220632, 245992, 248211, 276741, 303804, 330948, 368988, 405072, 441264, 491984, 496422, 553482, 607608, 661896, 737976, 830223, 891721, 992844, 1106964, 1215216, 1323792, 1475952, 1660446, 1783442, 1985688, 2213928, 2675163, 3320892, 3566884, 3971376, 4427856, 5350326, 6641784, 7133768, 8025489, 10700652, 13283568, 14267536, 16050978, 21401304, 24076467, 32101956, 42802608, 48152934, 64203912, 96305868, 128407824, 192611736, 385223472]

約数ペア:

[(1, 385223472), (2, 192611736), (3, 128407824), (4, 96305868), (6, 64203912), (8, 48152934), (9, 42802608), (12, 32101956), (16, 24076467), (18, 21401304), (24, 16050978), (27, 14267536), (29, 13283568), (36, 10700652), (48, 8025489), (54, 7133768), (58, 6641784), (72, 5350326), (87, 4427856), (97, 3971376), (108, 3566884), (116, 3320892), (144, 2675163), (174, 2213928), (194, 1985688), (216, 1783442), (232, 1660446), (261, 1475952), (291, 1323792), (317, 1215216), (348, 1106964), (388, 992844), (432, 891721), (464, 830223), (522, 737976), (582, 661896), (634, 607608), (696, 553482), (776, 496422), (783, 491984), (873, 441264), (951, 405072), (1044, 368988), (1164, 330948), (1268, 303804), (1392, 276741), (1552, 248211), (1566, 245992), (1746, 220632), (1902, 202536), (2088, 184494), (2328, 165474), (2536, 151902), (2619, 147088), (2813, 136944), (2853, 135024), (3132, 122996), (3492, 110316), (3804, 101268), (4176, 92247), (4656, 82737), (5072, 75951), (5238, 73544), (5626, 68472), (5706, 67512), (6264, 61498), (6984, 55158), (7608, 50634), (8439, 45648), (8559, 45008), (9193, 41904), (10476, 36772), (11252, 34236), (11412, 33756), (12528, 30749), (13968, 27579), (15216, 25317), (16878, 22824), (17118, 22504), (18386, 20952)]