6979700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 19061280

約数和(自身を除く): 12081580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 59, 65, 70, 91, 100, 118, 130, 140, 169, 175, 182, 236, 260, 295, 325, 338, 350, 364, 413, 455, 590, 650, 676, 700, 767, 826, 845, 910, 1180, 1183, 1300, 1475, 1534, 1652, 1690, 1820, 2065, 2275, 2366, 2950, 3068, 3380, 3835, 4130, 4225, 4550, 4732, 5369, 5900, 5915, 7670, 8260, 8450, 9100, 9971, 10325, 10738, 11830, 15340, 16900, 19175, 19942, 20650, 21476, 23660, 26845, 29575, 38350, 39884, 41300, 49855, 53690, 59150, 69797, 76700, 99710, 107380, 118300, 134225, 139594, 199420, 249275, 268450, 279188, 348985, 498550, 536900, 697970, 997100, 1395940, 1744925, 3489850, 6979700]

約数ペア:

[(1, 6979700), (2, 3489850), (4, 1744925), (5, 1395940), (7, 997100), (10, 697970), (13, 536900), (14, 498550), (20, 348985), (25, 279188), (26, 268450), (28, 249275), (35, 199420), (50, 139594), (52, 134225), (59, 118300), (65, 107380), (70, 99710), (91, 76700), (100, 69797), (118, 59150), (130, 53690), (140, 49855), (169, 41300), (175, 39884), (182, 38350), (236, 29575), (260, 26845), (295, 23660), (325, 21476), (338, 20650), (350, 19942), (364, 19175), (413, 16900), (455, 15340), (590, 11830), (650, 10738), (676, 10325), (700, 9971), (767, 9100), (826, 8450), (845, 8260), (910, 7670), (1180, 5915), (1183, 5900), (1300, 5369), (1475, 4732), (1534, 4550), (1652, 4225), (1690, 4130), (1820, 3835), (2065, 3380), (2275, 3068), (2366, 2950)]