526627504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 1223921664

約数和(自身を除く): 697294160

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 53, 62, 67, 92, 104, 106, 124, 134, 184, 208, 212, 248, 268, 299, 368, 403, 424, 496, 536, 598, 689, 713, 806, 848, 871, 1072, 1196, 1219, 1378, 1426, 1541, 1612, 1643, 1742, 2077, 2392, 2438, 2756, 2852, 3082, 3224, 3286, 3484, 3551, 4154, 4784, 4876, 5512, 5704, 6164, 6448, 6572, 6968, 7102, 8308, 9269, 9752, 11024, 11408, 12328, 13144, 13936, 14204, 15847, 16616, 18538, 19504, 20033, 21359, 24656, 26288, 27001, 28408, 31694, 33232, 37076, 37789, 40066, 42718, 46163, 47771, 54002, 56816, 63388, 74152, 75578, 80132, 81673, 85436, 92326, 95542, 108004, 110081, 126776, 148304, 151156, 160264, 163346, 170872, 184652, 191084, 216008, 220162, 253552, 302312, 320528, 326692, 341744, 369304, 382168, 432016, 440324, 491257, 604624, 621023, 653384, 738608, 764336, 880648, 982514, 1061749, 1242046, 1306768, 1431053, 1761296, 1965028, 2123498, 2484092, 2531863, 2862106, 3930056, 4246996, 4968184, 5063726, 5724212, 7860112, 8493992, 9936368, 10127452, 11448424, 16987984, 20254904, 22896848, 32914219, 40509808, 65828438, 131656876, 263313752, 526627504]

約数ペア:

[(1, 526627504), (2, 263313752), (4, 131656876), (8, 65828438), (13, 40509808), (16, 32914219), (23, 22896848), (26, 20254904), (31, 16987984), (46, 11448424), (52, 10127452), (53, 9936368), (62, 8493992), (67, 7860112), (92, 5724212), (104, 5063726), (106, 4968184), (124, 4246996), (134, 3930056), (184, 2862106), (208, 2531863), (212, 2484092), (248, 2123498), (268, 1965028), (299, 1761296), (368, 1431053), (403, 1306768), (424, 1242046), (496, 1061749), (536, 982514), (598, 880648), (689, 764336), (713, 738608), (806, 653384), (848, 621023), (871, 604624), (1072, 491257), (1196, 440324), (1219, 432016), (1378, 382168), (1426, 369304), (1541, 341744), (1612, 326692), (1643, 320528), (1742, 302312), (2077, 253552), (2392, 220162), (2438, 216008), (2756, 191084), (2852, 184652), (3082, 170872), (3224, 163346), (3286, 160264), (3484, 151156), (3551, 148304), (4154, 126776), (4784, 110081), (4876, 108004), (5512, 95542), (5704, 92326), (6164, 85436), (6448, 81673), (6572, 80132), (6968, 75578), (7102, 74152), (8308, 63388), (9269, 56816), (9752, 54002), (11024, 47771), (11408, 46163), (12328, 42718), (13144, 40066), (13936, 37789), (14204, 37076), (15847, 33232), (16616, 31694), (18538, 28408), (19504, 27001), (20033, 26288), (21359, 24656)]