245582496

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 757693440

約数和(自身を除く): 512110944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 72, 93, 96, 106, 108, 124, 144, 159, 173, 186, 212, 216, 248, 279, 288, 318, 346, 372, 424, 432, 477, 496, 519, 558, 636, 692, 744, 837, 848, 864, 954, 992, 1038, 1116, 1272, 1384, 1431, 1488, 1557, 1643, 1674, 1696, 1908, 2076, 2232, 2544, 2768, 2862, 2976, 3114, 3286, 3348, 3816, 4152, 4464, 4671, 4929, 5088, 5363, 5536, 5724, 6228, 6572, 6696, 7632, 8304, 8928, 9169, 9342, 9858, 10726, 11448, 12456, 13144, 13392, 14787, 15264, 16089, 16608, 18338, 18684, 19716, 21452, 22896, 24912, 26288, 26784, 27507, 29574, 32178, 36676, 37368, 39432, 42904, 44361, 45792, 48267, 49824, 52576, 55014, 59148, 64356, 73352, 74736, 78864, 82521, 85808, 88722, 96534, 110028, 118296, 128712, 144801, 146704, 149472, 157728, 165042, 171616, 177444, 193068, 220056, 236592, 247563, 257424, 284239, 289602, 293408, 330084, 354888, 386136, 440112, 473184, 495126, 514848, 568478, 579204, 660168, 709776, 772272, 852717, 880224, 990252, 1136956, 1158408, 1320336, 1419552, 1544544, 1705434, 1980504, 2273912, 2316816, 2558151, 2640672, 3410868, 3961008, 4547824, 4633632, 5116302, 6821736, 7674453, 7922016, 9095648, 10232604, 13643472, 15348906, 20465208, 27286944, 30697812, 40930416, 61395624, 81860832, 122791248, 245582496]

約数ペア:

[(1, 245582496), (2, 122791248), (3, 81860832), (4, 61395624), (6, 40930416), (8, 30697812), (9, 27286944), (12, 20465208), (16, 15348906), (18, 13643472), (24, 10232604), (27, 9095648), (31, 7922016), (32, 7674453), (36, 6821736), (48, 5116302), (53, 4633632), (54, 4547824), (62, 3961008), (72, 3410868), (93, 2640672), (96, 2558151), (106, 2316816), (108, 2273912), (124, 1980504), (144, 1705434), (159, 1544544), (173, 1419552), (186, 1320336), (212, 1158408), (216, 1136956), (248, 990252), (279, 880224), (288, 852717), (318, 772272), (346, 709776), (372, 660168), (424, 579204), (432, 568478), (477, 514848), (496, 495126), (519, 473184), (558, 440112), (636, 386136), (692, 354888), (744, 330084), (837, 293408), (848, 289602), (864, 284239), (954, 257424), (992, 247563), (1038, 236592), (1116, 220056), (1272, 193068), (1384, 177444), (1431, 171616), (1488, 165042), (1557, 157728), (1643, 149472), (1674, 146704), (1696, 144801), (1908, 128712), (2076, 118296), (2232, 110028), (2544, 96534), (2768, 88722), (2862, 85808), (2976, 82521), (3114, 78864), (3286, 74736), (3348, 73352), (3816, 64356), (4152, 59148), (4464, 55014), (4671, 52576), (4929, 49824), (5088, 48267), (5363, 45792), (5536, 44361), (5724, 42904), (6228, 39432), (6572, 37368), (6696, 36676), (7632, 32178), (8304, 29574), (8928, 27507), (9169, 26784), (9342, 26288), (9858, 24912), (10726, 22896), (11448, 21452), (12456, 19716), (13144, 18684), (13392, 18338), (14787, 16608), (15264, 16089)]