1048792472

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29401}}^1$

素因数の和:29441

約数の個数: 64

約数和(自身を含む): 2469768000

約数和(自身を除く): 1420975528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 8918, 17836, 29401, 35672, 58802, 117604, 205807, 235208, 382213, 411614, 764426, 823228, 1440649, 1528852, 1646456, 2675491, 2881298, 3057704, 5350982, 5762596, 10084543, 10701964, 11525192, 18728437, 20169086, 21403928, 37456874, 40338172, 74913748, 80676344, 131099059, 149827496, 262198118, 524396236, 1048792472]

約数ペア:

[(1, 1048792472), (2, 524396236), (4, 262198118), (7, 149827496), (8, 131099059), (13, 80676344), (14, 74913748), (26, 40338172), (28, 37456874), (49, 21403928), (52, 20169086), (56, 18728437), (91, 11525192), (98, 10701964), (104, 10084543), (182, 5762596), (196, 5350982), (343, 3057704), (364, 2881298), (392, 2675491), (637, 1646456), (686, 1528852), (728, 1440649), (1274, 823228), (1372, 764426), (2548, 411614), (2744, 382213), (4459, 235208), (5096, 205807), (8918, 117604), (17836, 58802), (29401, 35672)]