4220796686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 7180358400

約数和(自身を除く): 2959561714

約数列:

[1, 2, 17, 19, 34, 38, 107, 214, 227, 269, 323, 454, 538, 646, 1819, 2033, 3638, 3859, 4066, 4313, 4573, 5111, 7718, 8626, 9146, 10222, 24289, 28783, 34561, 48578, 57566, 61063, 69122, 73321, 86887, 122126, 146642, 173774, 412913, 461491, 489311, 546877, 825826, 922982, 978622, 1038071, 1093754, 1160197, 2076142, 2320394, 6533741, 7845347, 9296909, 13067482, 15690694, 18593818, 19723349, 39446698, 111073597, 124141079, 222147194, 248282158, 2110398343, 4220796686]

約数ペア:

[(1, 4220796686), (2, 2110398343), (17, 248282158), (19, 222147194), (34, 124141079), (38, 111073597), (107, 39446698), (214, 19723349), (227, 18593818), (269, 15690694), (323, 13067482), (454, 9296909), (538, 7845347), (646, 6533741), (1819, 2320394), (2033, 2076142), (3638, 1160197), (3859, 1093754), (4066, 1038071), (4313, 978622), (4573, 922982), (5111, 825826), (7718, 546877), (8626, 489311), (9146, 461491), (10222, 412913), (24289, 173774), (28783, 146642), (34561, 122126), (48578, 86887), (57566, 73321), (61063, 69122)]