1555251400528

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{7103}}^1\times {\mathrm{8537}}^1$

素因数の和:15884

約数の個数: 80

約数和(自身を含む): 3459701422080

約数和(自身を除く): 1904450021552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 7103, 8537, 12824, 14206, 17074, 25648, 28412, 34148, 49721, 56824, 59759, 68296, 99442, 113648, 119518, 136592, 198884, 239036, 397768, 478072, 795536, 956144, 1626587, 1954973, 3253174, 3909946, 6506348, 7819892, 11386109, 13012696, 13684811, 15639784, 22772218, 26025392, 27369622, 31279568, 45544436, 54739244, 60638311, 91088872, 109478488, 121276622, 182177744, 218956976, 242553244, 424468177, 485106488, 848936354, 970212976, 1697872708, 3395745416, 6791490832, 13886173219, 27772346438, 55544692876, 97203212533, 111089385752, 194406425066, 222178771504, 388812850132, 777625700264, 1555251400528]

約数ペア:

[(1, 1555251400528), (2, 777625700264), (4, 388812850132), (7, 222178771504), (8, 194406425066), (14, 111089385752), (16, 97203212533), (28, 55544692876), (56, 27772346438), (112, 13886173219), (229, 6791490832), (458, 3395745416), (916, 1697872708), (1603, 970212976), (1832, 848936354), (3206, 485106488), (3664, 424468177), (6412, 242553244), (7103, 218956976), (8537, 182177744), (12824, 121276622), (14206, 109478488), (17074, 91088872), (25648, 60638311), (28412, 54739244), (34148, 45544436), (49721, 31279568), (56824, 27369622), (59759, 26025392), (68296, 22772218), (99442, 15639784), (113648, 13684811), (119518, 13012696), (136592, 11386109), (198884, 7819892), (239036, 6506348), (397768, 3909946), (478072, 3253174), (795536, 1954973), (956144, 1626587)]