514047456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 1678989312

約数和(自身を除く): 1164941856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 43, 48, 52, 62, 72, 78, 86, 93, 96, 103, 104, 117, 124, 129, 144, 156, 172, 186, 206, 208, 234, 248, 258, 279, 288, 309, 312, 344, 372, 387, 403, 412, 416, 468, 496, 516, 558, 559, 618, 624, 688, 744, 774, 806, 824, 927, 936, 992, 1032, 1116, 1118, 1209, 1236, 1248, 1333, 1339, 1376, 1488, 1548, 1612, 1648, 1677, 1854, 1872, 2064, 2232, 2236, 2418, 2472, 2666, 2678, 2976, 3096, 3193, 3224, 3296, 3354, 3627, 3708, 3744, 3999, 4017, 4128, 4429, 4464, 4472, 4836, 4944, 5031, 5332, 5356, 6192, 6386, 6448, 6708, 7254, 7416, 7998, 8034, 8858, 8928, 8944, 9579, 9672, 9888, 10062, 10664, 10712, 11997, 12051, 12384, 12772, 12896, 13287, 13416, 14508, 14832, 15996, 16068, 17329, 17716, 17888, 19158, 19344, 20124, 21328, 21424, 23994, 24102, 25544, 26574, 26832, 28737, 29016, 29664, 31992, 32136, 34658, 35432, 38316, 38688, 39861, 40248, 41509, 42656, 42848, 47988, 48204, 51088, 51987, 53148, 53664, 57474, 57577, 58032, 63984, 64272, 69316, 70864, 76632, 79722, 80496, 83018, 95976, 96408, 102176, 103974, 106296, 114948, 115154, 116064, 124527, 127968, 128544, 137299, 138632, 141728, 153264, 155961, 159444, 160992, 166036, 172731, 191952, 192816, 207948, 212592, 229896, 230308, 249054, 274598, 277264, 306528, 311922, 318888, 332072, 345462, 373581, 383904, 385632, 411897, 415896, 425184, 459792, 460616, 498108, 518193, 549196, 554528, 623844, 637776, 664144, 690924, 747162, 823794, 831792, 919584, 921232, 996216, 1036386, 1098392, 1235691, 1247688, 1275552, 1328288, 1381848, 1494324, 1647588, 1663584, 1784887, 1842464, 1992432, 2072772, 2196784, 2471382, 2495376, 2763696, 2988648, 3295176, 3569774, 3984864, 4145544, 4393568, 4942764, 4990752, 5354661, 5527392, 5977296, 6590352, 7139548, 8291088, 9885528, 10709322, 11954592, 13180704, 14279096, 16063983, 16582176, 19771056, 21418644, 28558192, 32127966, 39542112, 42837288, 57116384, 64255932, 85674576, 128511864, 171349152, 257023728, 514047456]

約数ペア:

[(1, 514047456), (2, 257023728), (3, 171349152), (4, 128511864), (6, 85674576), (8, 64255932), (9, 57116384), (12, 42837288), (13, 39542112), (16, 32127966), (18, 28558192), (24, 21418644), (26, 19771056), (31, 16582176), (32, 16063983), (36, 14279096), (39, 13180704), (43, 11954592), (48, 10709322), (52, 9885528), (62, 8291088), (72, 7139548), (78, 6590352), (86, 5977296), (93, 5527392), (96, 5354661), (103, 4990752), (104, 4942764), (117, 4393568), (124, 4145544), (129, 3984864), (144, 3569774), (156, 3295176), (172, 2988648), (186, 2763696), (206, 2495376), (208, 2471382), (234, 2196784), (248, 2072772), (258, 1992432), (279, 1842464), (288, 1784887), (309, 1663584), (312, 1647588), (344, 1494324), (372, 1381848), (387, 1328288), (403, 1275552), (412, 1247688), (416, 1235691), (468, 1098392), (496, 1036386), (516, 996216), (558, 921232), (559, 919584), (618, 831792), (624, 823794), (688, 747162), (744, 690924), (774, 664144), (806, 637776), (824, 623844), (927, 554528), (936, 549196), (992, 518193), (1032, 498108), (1116, 460616), (1118, 459792), (1209, 425184), (1236, 415896), (1248, 411897), (1333, 385632), (1339, 383904), (1376, 373581), (1488, 345462), (1548, 332072), (1612, 318888), (1648, 311922), (1677, 306528), (1854, 277264), (1872, 274598), (2064, 249054), (2232, 230308), (2236, 229896), (2418, 212592), (2472, 207948), (2666, 192816), (2678, 191952), (2976, 172731), (3096, 166036), (3193, 160992), (3224, 159444), (3296, 155961), (3354, 153264), (3627, 141728), (3708, 138632), (3744, 137299), (3999, 128544), (4017, 127968), (4128, 124527), (4429, 116064), (4464, 115154), (4472, 114948), (4836, 106296), (4944, 103974), (5031, 102176), (5332, 96408), (5356, 95976), (6192, 83018), (6386, 80496), (6448, 79722), (6708, 76632), (7254, 70864), (7416, 69316), (7998, 64272), (8034, 63984), (8858, 58032), (8928, 57577), (8944, 57474), (9579, 53664), (9672, 53148), (9888, 51987), (10062, 51088), (10664, 48204), (10712, 47988), (11997, 42848), (12051, 42656), (12384, 41509), (12772, 40248), (12896, 39861), (13287, 38688), (13416, 38316), (14508, 35432), (14832, 34658), (15996, 32136), (16068, 31992), (17329, 29664), (17716, 29016), (17888, 28737), (19158, 26832), (19344, 26574), (20124, 25544), (21328, 24102), (21424, 23994)]