1449872644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3943}}^1$

素因数の和:4156

約数の個数: 48

約数和(自身を含む): 2834568576

約数和(自身を除く): 1384695932

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 137, 244, 274, 548, 671, 1342, 1507, 2684, 3014, 3943, 6028, 7886, 8357, 15772, 16714, 33428, 43373, 86746, 91927, 173492, 183854, 240523, 367708, 481046, 540191, 962092, 1080382, 2160764, 2645753, 5291506, 5942101, 10583012, 11884202, 23768404, 32951651, 65903302, 131806604, 362468161, 724936322, 1449872644]

約数ペア:

[(1, 1449872644), (2, 724936322), (4, 362468161), (11, 131806604), (22, 65903302), (44, 32951651), (61, 23768404), (122, 11884202), (137, 10583012), (244, 5942101), (274, 5291506), (548, 2645753), (671, 2160764), (1342, 1080382), (1507, 962092), (2684, 540191), (3014, 481046), (3943, 367708), (6028, 240523), (7886, 183854), (8357, 173492), (15772, 91927), (16714, 86746), (33428, 43373)]