470440702755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1622573}}^1$

素因数の和:1622980

約数の個数: 48

約数和(自身を含む): 865675680480

約数和(自身を除く): 395234977725

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 379, 765, 1137, 1895, 3411, 5685, 6443, 17055, 19329, 32215, 57987, 96645, 289935, 1622573, 4867719, 8112865, 14603157, 24338595, 27583741, 73015785, 82751223, 137918705, 248253669, 413756115, 614955167, 1241268345, 1844865501, 3074775835, 5534596503, 9224327505, 10454237839, 27672982515, 31362713517, 52271189195, 94088140551, 156813567585, 470440702755]

約数ペア:

[(1, 470440702755), (3, 156813567585), (5, 94088140551), (9, 52271189195), (15, 31362713517), (17, 27672982515), (45, 10454237839), (51, 9224327505), (85, 5534596503), (153, 3074775835), (255, 1844865501), (379, 1241268345), (765, 614955167), (1137, 413756115), (1895, 248253669), (3411, 137918705), (5685, 82751223), (6443, 73015785), (17055, 27583741), (19329, 24338595), (32215, 14603157), (57987, 8112865), (96645, 4867719), (289935, 1622573)]