457943184

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1085

約数の個数: 120

約数和(自身を含む): 1328700672

約数和(自身を除く): 870757488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 71, 72, 94, 141, 142, 144, 188, 213, 282, 284, 376, 423, 426, 564, 568, 639, 752, 846, 852, 953, 1128, 1136, 1278, 1692, 1704, 1906, 2256, 2556, 2859, 3337, 3384, 3408, 3812, 5112, 5718, 6674, 6768, 7624, 8577, 10011, 10224, 11436, 13348, 15248, 17154, 20022, 22872, 26696, 30033, 34308, 40044, 44791, 45744, 53392, 60066, 67663, 68616, 80088, 89582, 120132, 134373, 135326, 137232, 160176, 179164, 202989, 240264, 268746, 270652, 358328, 403119, 405978, 480528, 537492, 541304, 608967, 716656, 806238, 811956, 1074984, 1082608, 1217934, 1612476, 1623912, 2149968, 2435868, 3180161, 3224952, 3247824, 4871736, 6360322, 6449904, 9540483, 9743472, 12720644, 19080966, 25441288, 28621449, 38161932, 50882576, 57242898, 76323864, 114485796, 152647728, 228971592, 457943184]

約数ペア:

[(1, 457943184), (2, 228971592), (3, 152647728), (4, 114485796), (6, 76323864), (8, 57242898), (9, 50882576), (12, 38161932), (16, 28621449), (18, 25441288), (24, 19080966), (36, 12720644), (47, 9743472), (48, 9540483), (71, 6449904), (72, 6360322), (94, 4871736), (141, 3247824), (142, 3224952), (144, 3180161), (188, 2435868), (213, 2149968), (282, 1623912), (284, 1612476), (376, 1217934), (423, 1082608), (426, 1074984), (564, 811956), (568, 806238), (639, 716656), (752, 608967), (846, 541304), (852, 537492), (953, 480528), (1128, 405978), (1136, 403119), (1278, 358328), (1692, 270652), (1704, 268746), (1906, 240264), (2256, 202989), (2556, 179164), (2859, 160176), (3337, 137232), (3384, 135326), (3408, 134373), (3812, 120132), (5112, 89582), (5718, 80088), (6674, 68616), (6768, 67663), (7624, 60066), (8577, 53392), (10011, 45744), (10224, 44791), (11436, 40044), (13348, 34308), (15248, 30033), (17154, 26696), (20022, 22872)]