458000350088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{977}}^1\times {\mathrm{8861}}^1$

素因数の和:10250

約数の個数: 64

約数和(自身を含む): 912638890800

約数和(自身を除く): 454638540712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 389, 778, 977, 1556, 1954, 3112, 3908, 6613, 7816, 8861, 13226, 16609, 17722, 26452, 33218, 35444, 52904, 66436, 70888, 132872, 150637, 301274, 380053, 602548, 760106, 1205096, 1520212, 3040424, 3446929, 6460901, 6893858, 8657197, 12921802, 13787716, 17314394, 25843604, 27575432, 34628788, 51687208, 58597793, 69257576, 117195586, 147172349, 234391172, 294344698, 468782344, 588689396, 1177378792, 3367649633, 6735299266, 13470598532, 26941197064, 57250043761, 114500087522, 229000175044, 458000350088]

約数ペア:

[(1, 458000350088), (2, 229000175044), (4, 114500087522), (8, 57250043761), (17, 26941197064), (34, 13470598532), (68, 6735299266), (136, 3367649633), (389, 1177378792), (778, 588689396), (977, 468782344), (1556, 294344698), (1954, 234391172), (3112, 147172349), (3908, 117195586), (6613, 69257576), (7816, 58597793), (8861, 51687208), (13226, 34628788), (16609, 27575432), (17722, 25843604), (26452, 17314394), (33218, 13787716), (35444, 12921802), (52904, 8657197), (66436, 6893858), (70888, 6460901), (132872, 3446929), (150637, 3040424), (301274, 1520212), (380053, 1205096), (602548, 760106)]