724884012

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{394817}}^1$

素因数の和:394847

約数の個数: 48

約数和(自身を含む): 1989882720

約数和(自身を除く): 1264998708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 394817, 789634, 1184451, 1579268, 2368902, 3553353, 4737804, 6711889, 7106706, 10660059, 13423778, 14213412, 20135667, 21320118, 26847556, 40271334, 42640236, 60407001, 80542668, 120814002, 181221003, 241628004, 362442006, 724884012]

約数ペア:

[(1, 724884012), (2, 362442006), (3, 241628004), (4, 181221003), (6, 120814002), (9, 80542668), (12, 60407001), (17, 42640236), (18, 40271334), (27, 26847556), (34, 21320118), (36, 20135667), (51, 14213412), (54, 13423778), (68, 10660059), (102, 7106706), (108, 6711889), (153, 4737804), (204, 3553353), (306, 2368902), (459, 1579268), (612, 1184451), (918, 789634), (1836, 394817)]