407969892

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31219}}^1$

素因数の和:31254

約数の個数: 72

約数和(自身を含む): 1162632800

約数和(自身を除く): 754662908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 31219, 62438, 93657, 124876, 187314, 280971, 343409, 374628, 561942, 686818, 842913, 1030227, 1123884, 1373636, 1685826, 2060454, 3090681, 3371652, 3777499, 4120908, 6181362, 7554998, 9272043, 11332497, 12362724, 15109996, 18544086, 22664994, 33997491, 37088172, 45329988, 67994982, 101992473, 135989964, 203984946, 407969892]

約数ペア:

[(1, 407969892), (2, 203984946), (3, 135989964), (4, 101992473), (6, 67994982), (9, 45329988), (11, 37088172), (12, 33997491), (18, 22664994), (22, 18544086), (27, 15109996), (33, 12362724), (36, 11332497), (44, 9272043), (54, 7554998), (66, 6181362), (99, 4120908), (108, 3777499), (121, 3371652), (132, 3090681), (198, 2060454), (242, 1685826), (297, 1373636), (363, 1123884), (396, 1030227), (484, 842913), (594, 686818), (726, 561942), (1089, 374628), (1188, 343409), (1452, 280971), (2178, 187314), (3267, 124876), (4356, 93657), (6534, 62438), (13068, 31219)]