889519968

素因数分解:

$2^5\times 3^6\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2288

約数の個数: 168

約数和(自身を含む): 2781352728

約数和(自身を除く): 1891832760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 729, 816, 864, 918, 972, 1224, 1296, 1377, 1458, 1632, 1836, 1944, 2243, 2448, 2592, 2754, 2916, 3672, 3888, 4131, 4486, 4896, 5508, 5832, 6729, 7344, 7776, 8262, 8972, 11016, 11664, 12393, 13458, 14688, 16524, 17944, 20187, 22032, 23328, 24786, 26916, 33048, 35888, 38131, 40374, 44064, 49572, 53832, 60561, 66096, 71776, 76262, 80748, 99144, 107664, 114393, 121122, 132192, 152524, 161496, 181683, 198288, 215328, 228786, 242244, 305048, 322992, 343179, 363366, 396576, 457572, 484488, 545049, 610096, 645984, 686358, 726732, 915144, 968976, 1029537, 1090098, 1220192, 1372716, 1453464, 1635147, 1830288, 1937952, 2059074, 2180196, 2745432, 2906928, 3088611, 3270294, 3660576, 4118148, 4360392, 5490864, 5813856, 6177222, 6540588, 8236296, 8720784, 9265833, 10981728, 12354444, 13081176, 16472592, 17441568, 18531666, 24708888, 26162352, 27797499, 32945184, 37063332, 49417776, 52324704, 55594998, 74126664, 98835552, 111189996, 148253328, 222379992, 296506656, 444759984, 889519968]

約数ペア:

[(1, 889519968), (2, 444759984), (3, 296506656), (4, 222379992), (6, 148253328), (8, 111189996), (9, 98835552), (12, 74126664), (16, 55594998), (17, 52324704), (18, 49417776), (24, 37063332), (27, 32945184), (32, 27797499), (34, 26162352), (36, 24708888), (48, 18531666), (51, 17441568), (54, 16472592), (68, 13081176), (72, 12354444), (81, 10981728), (96, 9265833), (102, 8720784), (108, 8236296), (136, 6540588), (144, 6177222), (153, 5813856), (162, 5490864), (204, 4360392), (216, 4118148), (243, 3660576), (272, 3270294), (288, 3088611), (306, 2906928), (324, 2745432), (408, 2180196), (432, 2059074), (459, 1937952), (486, 1830288), (544, 1635147), (612, 1453464), (648, 1372716), (729, 1220192), (816, 1090098), (864, 1029537), (918, 968976), (972, 915144), (1224, 726732), (1296, 686358), (1377, 645984), (1458, 610096), (1632, 545049), (1836, 484488), (1944, 457572), (2243, 396576), (2448, 363366), (2592, 343179), (2754, 322992), (2916, 305048), (3672, 242244), (3888, 228786), (4131, 215328), (4486, 198288), (4896, 181683), (5508, 161496), (5832, 152524), (6729, 132192), (7344, 121122), (7776, 114393), (8262, 107664), (8972, 99144), (11016, 80748), (11664, 76262), (12393, 71776), (13458, 66096), (14688, 60561), (16524, 53832), (17944, 49572), (20187, 44064), (22032, 40374), (23328, 38131), (24786, 35888), (26916, 33048)]