677029250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 1349558496

約数和(自身を除く): 672529246

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 241, 250, 425, 482, 661, 850, 1205, 1322, 2125, 2410, 3305, 4097, 4250, 6025, 6610, 8194, 11237, 12050, 16525, 20485, 22474, 30125, 33050, 40970, 56185, 60250, 82625, 102425, 112370, 159301, 165250, 204850, 280925, 318602, 512125, 561850, 796505, 1024250, 1404625, 1593010, 2708117, 2809250, 3982525, 5416234, 7965050, 13540585, 19912625, 27081170, 39825250, 67702925, 135405850, 338514625, 677029250]

約数ペア:

[(1, 677029250), (2, 338514625), (5, 135405850), (10, 67702925), (17, 39825250), (25, 27081170), (34, 19912625), (50, 13540585), (85, 7965050), (125, 5416234), (170, 3982525), (241, 2809250), (250, 2708117), (425, 1593010), (482, 1404625), (661, 1024250), (850, 796505), (1205, 561850), (1322, 512125), (2125, 318602), (2410, 280925), (3305, 204850), (4097, 165250), (4250, 159301), (6025, 112370), (6610, 102425), (8194, 82625), (11237, 60250), (12050, 56185), (16525, 40970), (20485, 33050), (22474, 30125)]