855777312

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:377

約数の個数: 240

約数和(自身を含む): 2747024280

約数和(自身を除く): 1891246968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 109, 117, 144, 156, 162, 208, 216, 218, 233, 234, 288, 312, 324, 327, 351, 416, 432, 436, 466, 468, 624, 648, 654, 699, 702, 864, 872, 932, 936, 981, 1053, 1248, 1296, 1308, 1398, 1404, 1417, 1744, 1864, 1872, 1962, 2097, 2106, 2592, 2616, 2796, 2808, 2834, 2943, 3029, 3488, 3728, 3744, 3924, 4194, 4212, 4251, 5232, 5592, 5616, 5668, 5886, 6058, 6291, 7456, 7848, 8388, 8424, 8502, 8829, 9087, 10464, 11184, 11232, 11336, 11772, 12116, 12582, 12753, 15696, 16776, 16848, 17004, 17658, 18174, 18873, 22368, 22672, 23544, 24232, 25164, 25397, 25506, 27261, 31392, 33552, 33696, 34008, 35316, 36348, 37746, 38259, 45344, 47088, 48464, 50328, 50794, 51012, 54522, 67104, 68016, 70632, 72696, 75492, 76191, 76518, 81783, 94176, 96928, 100656, 101588, 102024, 109044, 114777, 136032, 141264, 145392, 150984, 152382, 153036, 163566, 201312, 203176, 204048, 218088, 228573, 229554, 245349, 282528, 290784, 301968, 304764, 306072, 327132, 330161, 406352, 408096, 436176, 457146, 459108, 490698, 603936, 609528, 612144, 654264, 660322, 685719, 812704, 872352, 914292, 918216, 981396, 990483, 1219056, 1224288, 1308528, 1320644, 1371438, 1828584, 1836432, 1962792, 1980966, 2057157, 2438112, 2617056, 2641288, 2742876, 2971449, 3657168, 3672864, 3925584, 3961932, 4114314, 5282576, 5485752, 5942898, 7314336, 7851168, 7923864, 8228628, 8914347, 10565152, 10971504, 11885796, 15847728, 16457256, 17828694, 21943008, 23771592, 26743041, 31695456, 32914512, 35657388, 47543184, 53486082, 65829024, 71314776, 95086368, 106972164, 142629552, 213944328, 285259104, 427888656, 855777312]

約数ペア:

[(1, 855777312), (2, 427888656), (3, 285259104), (4, 213944328), (6, 142629552), (8, 106972164), (9, 95086368), (12, 71314776), (13, 65829024), (16, 53486082), (18, 47543184), (24, 35657388), (26, 32914512), (27, 31695456), (32, 26743041), (36, 23771592), (39, 21943008), (48, 17828694), (52, 16457256), (54, 15847728), (72, 11885796), (78, 10971504), (81, 10565152), (96, 8914347), (104, 8228628), (108, 7923864), (109, 7851168), (117, 7314336), (144, 5942898), (156, 5485752), (162, 5282576), (208, 4114314), (216, 3961932), (218, 3925584), (233, 3672864), (234, 3657168), (288, 2971449), (312, 2742876), (324, 2641288), (327, 2617056), (351, 2438112), (416, 2057157), (432, 1980966), (436, 1962792), (466, 1836432), (468, 1828584), (624, 1371438), (648, 1320644), (654, 1308528), (699, 1224288), (702, 1219056), (864, 990483), (872, 981396), (932, 918216), (936, 914292), (981, 872352), (1053, 812704), (1248, 685719), (1296, 660322), (1308, 654264), (1398, 612144), (1404, 609528), (1417, 603936), (1744, 490698), (1864, 459108), (1872, 457146), (1962, 436176), (2097, 408096), (2106, 406352), (2592, 330161), (2616, 327132), (2796, 306072), (2808, 304764), (2834, 301968), (2943, 290784), (3029, 282528), (3488, 245349), (3728, 229554), (3744, 228573), (3924, 218088), (4194, 204048), (4212, 203176), (4251, 201312), (5232, 163566), (5592, 153036), (5616, 152382), (5668, 150984), (5886, 145392), (6058, 141264), (6291, 136032), (7456, 114777), (7848, 109044), (8388, 102024), (8424, 101588), (8502, 100656), (8829, 96928), (9087, 94176), (10464, 81783), (11184, 76518), (11232, 76191), (11336, 75492), (11772, 72696), (12116, 70632), (12582, 68016), (12753, 67104), (15696, 54522), (16776, 51012), (16848, 50794), (17004, 50328), (17658, 48464), (18174, 47088), (18873, 45344), (22368, 38259), (22672, 37746), (23544, 36348), (24232, 35316), (25164, 34008), (25397, 33696), (25506, 33552), (27261, 31392)]