127171691376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{491633}}^1$

素因数の和:491978

約数の個数: 80

約数和(自身を含む): 348950013984

約数和(自身を除く): 221778322608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 317, 408, 634, 816, 951, 1268, 1902, 2536, 3804, 5072, 5389, 7608, 10778, 15216, 16167, 21556, 32334, 43112, 64668, 86224, 129336, 258672, 491633, 983266, 1474899, 1966532, 2949798, 3933064, 5899596, 7866128, 8357761, 11799192, 16715522, 23598384, 25073283, 33431044, 50146566, 66862088, 100293132, 133724176, 155847661, 200586264, 311695322, 401172528, 467542983, 623390644, 935085966, 1246781288, 1870171932, 2493562576, 2649410237, 3740343864, 5298820474, 7480687728, 7948230711, 10597640948, 15896461422, 21195281896, 31792922844, 42390563792, 63585845688, 127171691376]

約数ペア:

[(1, 127171691376), (2, 63585845688), (3, 42390563792), (4, 31792922844), (6, 21195281896), (8, 15896461422), (12, 10597640948), (16, 7948230711), (17, 7480687728), (24, 5298820474), (34, 3740343864), (48, 2649410237), (51, 2493562576), (68, 1870171932), (102, 1246781288), (136, 935085966), (204, 623390644), (272, 467542983), (317, 401172528), (408, 311695322), (634, 200586264), (816, 155847661), (951, 133724176), (1268, 100293132), (1902, 66862088), (2536, 50146566), (3804, 33431044), (5072, 25073283), (5389, 23598384), (7608, 16715522), (10778, 11799192), (15216, 8357761), (16167, 7866128), (21556, 5899596), (32334, 3933064), (43112, 2949798), (64668, 1966532), (86224, 1474899), (129336, 983266), (258672, 491633)]