468511648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12211}}^1$

素因数の和:12341

約数の個数: 48

約数和(自身を含む): 1015549920

約数和(自身を除く): 547038272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1199, 1744, 2398, 3488, 4796, 9592, 12211, 19184, 24422, 38368, 48844, 97688, 134321, 195376, 268642, 390752, 537284, 1074568, 1330999, 2149136, 2661998, 4298272, 5323996, 10647992, 14640989, 21295984, 29281978, 42591968, 58563956, 117127912, 234255824, 468511648]

約数ペア:

[(1, 468511648), (2, 234255824), (4, 117127912), (8, 58563956), (11, 42591968), (16, 29281978), (22, 21295984), (32, 14640989), (44, 10647992), (88, 5323996), (109, 4298272), (176, 2661998), (218, 2149136), (352, 1330999), (436, 1074568), (872, 537284), (1199, 390752), (1744, 268642), (2398, 195376), (3488, 134321), (4796, 97688), (9592, 48844), (12211, 38368), (19184, 24422)]