1313306034400

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{38177501}}^1$

素因数の和:38177564

約数の個数: 72

約数和(自身を含む): 3280669101864

約数和(自身を除く): 1967363067464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 215, 344, 400, 430, 688, 800, 860, 1075, 1376, 1720, 2150, 3440, 4300, 6880, 8600, 17200, 34400, 38177501, 76355002, 152710004, 190887505, 305420008, 381775010, 610840016, 763550020, 954437525, 1221680032, 1527100040, 1641632543, 1908875050, 3054200080, 3283265086, 3817750100, 6108400160, 6566530172, 7635500200, 8208162715, 13133060344, 15271000400, 16416325430, 26266120688, 30542000800, 32832650860, 41040813575, 52532241376, 65665301720, 82081627150, 131330603440, 164163254300, 262661206880, 328326508600, 656653017200, 1313306034400]

約数ペア:

[(1, 1313306034400), (2, 656653017200), (4, 328326508600), (5, 262661206880), (8, 164163254300), (10, 131330603440), (16, 82081627150), (20, 65665301720), (25, 52532241376), (32, 41040813575), (40, 32832650860), (43, 30542000800), (50, 26266120688), (80, 16416325430), (86, 15271000400), (100, 13133060344), (160, 8208162715), (172, 7635500200), (200, 6566530172), (215, 6108400160), (344, 3817750100), (400, 3283265086), (430, 3054200080), (688, 1908875050), (800, 1641632543), (860, 1527100040), (1075, 1221680032), (1376, 954437525), (1720, 763550020), (2150, 610840016), (3440, 381775010), (4300, 305420008), (6880, 190887505), (8600, 152710004), (17200, 76355002), (34400, 38177501)]