7411942850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{14867}}^1$

素因数の和:14964

約数の個数: 72

約数和(自身を含む): 15182309520

約数和(自身を除く): 7770366670

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 169, 295, 325, 338, 590, 650, 767, 845, 1475, 1534, 1690, 2950, 3835, 4225, 7670, 8450, 9971, 14867, 19175, 19942, 29734, 38350, 49855, 74335, 99710, 148670, 193271, 249275, 371675, 386542, 498550, 743350, 877153, 966355, 1754306, 1932710, 2512523, 4385765, 4831775, 5025046, 8771530, 9663550, 11402989, 12562615, 21928825, 22805978, 25125230, 43857650, 57014945, 62813075, 114029890, 125626150, 148238857, 285074725, 296477714, 570149450, 741194285, 1482388570, 3705971425, 7411942850]

約数ペア:

[(1, 7411942850), (2, 3705971425), (5, 1482388570), (10, 741194285), (13, 570149450), (25, 296477714), (26, 285074725), (50, 148238857), (59, 125626150), (65, 114029890), (118, 62813075), (130, 57014945), (169, 43857650), (295, 25125230), (325, 22805978), (338, 21928825), (590, 12562615), (650, 11402989), (767, 9663550), (845, 8771530), (1475, 5025046), (1534, 4831775), (1690, 4385765), (2950, 2512523), (3835, 1932710), (4225, 1754306), (7670, 966355), (8450, 877153), (9971, 743350), (14867, 498550), (19175, 386542), (19942, 371675), (29734, 249275), (38350, 193271), (49855, 148670), (74335, 99710)]