729248524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{541}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 1388239776

約数和(自身を除く): 658991252

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 461, 541, 731, 922, 1082, 1462, 1844, 2164, 2924, 7837, 9197, 15674, 18394, 19823, 23263, 31348, 36788, 39646, 46526, 79292, 93052, 249401, 336991, 395471, 498802, 673982, 790942, 997604, 1347964, 1581884, 4239817, 8479634, 10724243, 16959268, 21448486, 42896972, 182312131, 364624262, 729248524]

約数ペア:

[(1, 729248524), (2, 364624262), (4, 182312131), (17, 42896972), (34, 21448486), (43, 16959268), (68, 10724243), (86, 8479634), (172, 4239817), (461, 1581884), (541, 1347964), (731, 997604), (922, 790942), (1082, 673982), (1462, 498802), (1844, 395471), (2164, 336991), (2924, 249401), (7837, 93052), (9197, 79292), (15674, 46526), (18394, 39646), (19823, 36788), (23263, 31348)]