1036329420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{352493}}^1$

素因数の和:352519

約数の個数: 72

約数和(自身を含む): 3375482544

約数和(自身を除く): 2339153124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 352493, 704986, 1057479, 1409972, 1762465, 2114958, 2467451, 3524930, 4229916, 4934902, 5287395, 7049860, 7402353, 9869804, 10574790, 12337255, 14804706, 17272157, 21149580, 24674510, 29609412, 34544314, 37011765, 49349020, 51816471, 69088628, 74023530, 86360785, 103632942, 148047060, 172721570, 207265884, 259082355, 345443140, 518164710, 1036329420]

約数ペア:

[(1, 1036329420), (2, 518164710), (3, 345443140), (4, 259082355), (5, 207265884), (6, 172721570), (7, 148047060), (10, 103632942), (12, 86360785), (14, 74023530), (15, 69088628), (20, 51816471), (21, 49349020), (28, 37011765), (30, 34544314), (35, 29609412), (42, 24674510), (49, 21149580), (60, 17272157), (70, 14804706), (84, 12337255), (98, 10574790), (105, 9869804), (140, 7402353), (147, 7049860), (196, 5287395), (210, 4934902), (245, 4229916), (294, 3524930), (420, 2467451), (490, 2114958), (588, 1762465), (735, 1409972), (980, 1057479), (1470, 704986), (2940, 352493)]