5254384184

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 12303667200

約数和(自身を除く): 7049283016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 241, 248, 266, 434, 482, 532, 589, 661, 868, 964, 1064, 1178, 1322, 1687, 1736, 1928, 2356, 2644, 3374, 4123, 4579, 4627, 4712, 5288, 6748, 7471, 8246, 9158, 9254, 12559, 13496, 14942, 16492, 18316, 18508, 20491, 25118, 29884, 32053, 32984, 36632, 37016, 40982, 50236, 52297, 59768, 64106, 81964, 87913, 100472, 104594, 128212, 141949, 143437, 159301, 163928, 175826, 209188, 256424, 283898, 286874, 318602, 351652, 389329, 418376, 567796, 573748, 637204, 703304, 778658, 993643, 1115107, 1135592, 1147496, 1274408, 1557316, 1987286, 2230214, 2725303, 3026719, 3114632, 3974572, 4460428, 4938331, 5450606, 6053438, 7949144, 8920856, 9876662, 10901212, 12106876, 19753324, 21187033, 21802424, 24213752, 34568317, 39506648, 42374066, 69136634, 84748132, 93828289, 138273268, 169496264, 187656578, 276546536, 375313156, 656798023, 750626312, 1313596046, 2627192092, 5254384184]

約数ペア:

[(1, 5254384184), (2, 2627192092), (4, 1313596046), (7, 750626312), (8, 656798023), (14, 375313156), (19, 276546536), (28, 187656578), (31, 169496264), (38, 138273268), (56, 93828289), (62, 84748132), (76, 69136634), (124, 42374066), (133, 39506648), (152, 34568317), (217, 24213752), (241, 21802424), (248, 21187033), (266, 19753324), (434, 12106876), (482, 10901212), (532, 9876662), (589, 8920856), (661, 7949144), (868, 6053438), (964, 5450606), (1064, 4938331), (1178, 4460428), (1322, 3974572), (1687, 3114632), (1736, 3026719), (1928, 2725303), (2356, 2230214), (2644, 1987286), (3374, 1557316), (4123, 1274408), (4579, 1147496), (4627, 1135592), (4712, 1115107), (5288, 993643), (6748, 778658), (7471, 703304), (8246, 637204), (9158, 573748), (9254, 567796), (12559, 418376), (13496, 389329), (14942, 351652), (16492, 318602), (18316, 286874), (18508, 283898), (20491, 256424), (25118, 209188), (29884, 175826), (32053, 163928), (32984, 159301), (36632, 143437), (37016, 141949), (40982, 128212), (50236, 104594), (52297, 100472), (59768, 87913), (64106, 81964)]