327861036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3659}}^1$

素因数の和:3819

約数の個数: 72

約数和(自身を含む): 879278400

約数和(自身を除く): 551417364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 342, 393, 524, 684, 786, 1179, 1572, 2358, 2489, 3659, 4716, 4978, 7318, 7467, 9956, 10977, 14636, 14934, 21954, 22401, 29868, 32931, 43908, 44802, 65862, 69521, 89604, 131724, 139042, 208563, 278084, 417126, 479329, 625689, 834252, 958658, 1251378, 1437987, 1917316, 2502756, 2875974, 4313961, 5751948, 8627922, 9107251, 17255844, 18214502, 27321753, 36429004, 54643506, 81965259, 109287012, 163930518, 327861036]

約数ペア:

[(1, 327861036), (2, 163930518), (3, 109287012), (4, 81965259), (6, 54643506), (9, 36429004), (12, 27321753), (18, 18214502), (19, 17255844), (36, 9107251), (38, 8627922), (57, 5751948), (76, 4313961), (114, 2875974), (131, 2502756), (171, 1917316), (228, 1437987), (262, 1251378), (342, 958658), (393, 834252), (524, 625689), (684, 479329), (786, 417126), (1179, 278084), (1572, 208563), (2358, 139042), (2489, 131724), (3659, 89604), (4716, 69521), (4978, 65862), (7318, 44802), (7467, 43908), (9956, 32931), (10977, 29868), (14636, 22401), (14934, 21954)]