506539008

素因数分解:

$2^{10}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 220

約数和(自身を含む): 1569344832

約数和(自身を除く): 1062805824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 197, 216, 248, 256, 279, 288, 324, 372, 384, 394, 432, 496, 512, 558, 576, 591, 648, 744, 768, 788, 837, 864, 992, 1024, 1116, 1152, 1182, 1296, 1488, 1536, 1576, 1674, 1728, 1773, 1984, 2232, 2304, 2364, 2511, 2592, 2976, 3072, 3152, 3348, 3456, 3546, 3968, 4464, 4608, 4728, 5022, 5184, 5319, 5952, 6107, 6304, 6696, 6912, 7092, 7936, 8928, 9216, 9456, 10044, 10368, 10638, 11904, 12214, 12608, 13392, 13824, 14184, 15872, 15957, 17856, 18321, 18912, 20088, 20736, 21276, 23808, 24428, 25216, 26784, 27648, 28368, 31744, 31914, 35712, 36642, 37824, 40176, 41472, 42552, 47616, 48856, 50432, 53568, 54963, 56736, 63828, 71424, 73284, 75648, 80352, 82944, 85104, 95232, 97712, 100864, 107136, 109926, 113472, 127656, 142848, 146568, 151296, 160704, 164889, 170208, 195424, 201728, 214272, 219852, 226944, 255312, 285696, 293136, 302592, 321408, 329778, 340416, 390848, 428544, 439704, 453888, 494667, 510624, 586272, 605184, 642816, 659556, 680832, 781696, 857088, 879408, 907776, 989334, 1021248, 1172544, 1285632, 1319112, 1361664, 1563392, 1758816, 1815552, 1978668, 2042496, 2345088, 2571264, 2638224, 2723328, 3126784, 3517632, 3957336, 4084992, 4690176, 5276448, 5446656, 6253568, 7035264, 7914672, 8169984, 9380352, 10552896, 14070528, 15829344, 16339968, 18760704, 21105792, 28141056, 31658688, 42211584, 56282112, 63317376, 84423168, 126634752, 168846336, 253269504, 506539008]

約数ペア:

[(1, 506539008), (2, 253269504), (3, 168846336), (4, 126634752), (6, 84423168), (8, 63317376), (9, 56282112), (12, 42211584), (16, 31658688), (18, 28141056), (24, 21105792), (27, 18760704), (31, 16339968), (32, 15829344), (36, 14070528), (48, 10552896), (54, 9380352), (62, 8169984), (64, 7914672), (72, 7035264), (81, 6253568), (93, 5446656), (96, 5276448), (108, 4690176), (124, 4084992), (128, 3957336), (144, 3517632), (162, 3126784), (186, 2723328), (192, 2638224), (197, 2571264), (216, 2345088), (248, 2042496), (256, 1978668), (279, 1815552), (288, 1758816), (324, 1563392), (372, 1361664), (384, 1319112), (394, 1285632), (432, 1172544), (496, 1021248), (512, 989334), (558, 907776), (576, 879408), (591, 857088), (648, 781696), (744, 680832), (768, 659556), (788, 642816), (837, 605184), (864, 586272), (992, 510624), (1024, 494667), (1116, 453888), (1152, 439704), (1182, 428544), (1296, 390848), (1488, 340416), (1536, 329778), (1576, 321408), (1674, 302592), (1728, 293136), (1773, 285696), (1984, 255312), (2232, 226944), (2304, 219852), (2364, 214272), (2511, 201728), (2592, 195424), (2976, 170208), (3072, 164889), (3152, 160704), (3348, 151296), (3456, 146568), (3546, 142848), (3968, 127656), (4464, 113472), (4608, 109926), (4728, 107136), (5022, 100864), (5184, 97712), (5319, 95232), (5952, 85104), (6107, 82944), (6304, 80352), (6696, 75648), (6912, 73284), (7092, 71424), (7936, 63828), (8928, 56736), (9216, 54963), (9456, 53568), (10044, 50432), (10368, 48856), (10638, 47616), (11904, 42552), (12214, 41472), (12608, 40176), (13392, 37824), (13824, 36642), (14184, 35712), (15872, 31914), (15957, 31744), (17856, 28368), (18321, 27648), (18912, 26784), (20088, 25216), (20736, 24428), (21276, 23808)]