804534509545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{13441}}^1$

素因数の和:16346

約数の個数: 64

約数和(自身を含む): 1159298300160

約数和(自身を除く): 354763790615

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 2851, 4199, 13441, 14255, 20995, 37063, 48467, 54169, 67205, 174733, 185315, 228497, 242335, 255379, 270845, 630071, 704197, 873665, 920873, 1142485, 1276895, 2970461, 3150355, 3319927, 3520985, 4341443, 4604365, 11971349, 14852305, 16599635, 21707215, 38320291, 56438759, 59856745, 191601455, 282193795, 498163783, 651444947, 728085529, 2490818915, 3257224735, 3640427645, 8468784311, 9465111877, 12377453993, 42343921555, 47325559385, 61887269965, 160906901909, 804534509545]

約数ペア:

[(1, 804534509545), (5, 160906901909), (13, 61887269965), (17, 47325559385), (19, 42343921555), (65, 12377453993), (85, 9465111877), (95, 8468784311), (221, 3640427645), (247, 3257224735), (323, 2490818915), (1105, 728085529), (1235, 651444947), (1615, 498163783), (2851, 282193795), (4199, 191601455), (13441, 59856745), (14255, 56438759), (20995, 38320291), (37063, 21707215), (48467, 16599635), (54169, 14852305), (67205, 11971349), (174733, 4604365), (185315, 4341443), (228497, 3520985), (242335, 3319927), (255379, 3150355), (270845, 2970461), (630071, 1276895), (704197, 1142485), (873665, 920873)]