1900504944

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2034

約数の個数: 240

約数和(自身を含む): 6255849600

約数和(自身を除く): 4355344656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 243, 247, 304, 312, 324, 342, 351, 432, 456, 468, 486, 494, 513, 624, 648, 684, 702, 741, 912, 936, 972, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1944, 1976, 1979, 2052, 2106, 2223, 2736, 2808, 2964, 3078, 3159, 3888, 3952, 3958, 4104, 4212, 4446, 4617, 5616, 5928, 5937, 6156, 6318, 6669, 7916, 8208, 8424, 8892, 9234, 11856, 11874, 12312, 12636, 13338, 15832, 16848, 17784, 17811, 18468, 20007, 23748, 24624, 25272, 25727, 26676, 31664, 35568, 35622, 36936, 37601, 40014, 47496, 50544, 51454, 53352, 53433, 60021, 71244, 73872, 75202, 77181, 80028, 94992, 102908, 106704, 106866, 112803, 120042, 142488, 150404, 154362, 160056, 160299, 205816, 213732, 225606, 231543, 240084, 284976, 300808, 308724, 320112, 320598, 338409, 411632, 427464, 451212, 463086, 480168, 480897, 488813, 601616, 617448, 641196, 676818, 694629, 854928, 902424, 926172, 960336, 961794, 977626, 1015227, 1234896, 1282392, 1353636, 1389258, 1466439, 1804848, 1852344, 1923588, 1955252, 2030454, 2083887, 2564784, 2707272, 2778516, 2932878, 3045681, 3704688, 3847176, 3910504, 4060908, 4167774, 4399317, 5414544, 5557032, 5865756, 6091362, 6251661, 7694352, 7821008, 8121816, 8335548, 8798634, 9137043, 11114064, 11731512, 12182724, 12503322, 13197951, 16243632, 16671096, 17597268, 18274086, 23463024, 24365448, 25006644, 26395902, 33342192, 35194536, 36548172, 39593853, 48730896, 50013288, 52791804, 70389072, 73096344, 79187706, 100026576, 105583608, 118781559, 146192688, 158375412, 211167216, 237563118, 316750824, 475126236, 633501648, 950252472, 1900504944]

約数ペア:

[(1, 1900504944), (2, 950252472), (3, 633501648), (4, 475126236), (6, 316750824), (8, 237563118), (9, 211167216), (12, 158375412), (13, 146192688), (16, 118781559), (18, 105583608), (19, 100026576), (24, 79187706), (26, 73096344), (27, 70389072), (36, 52791804), (38, 50013288), (39, 48730896), (48, 39593853), (52, 36548172), (54, 35194536), (57, 33342192), (72, 26395902), (76, 25006644), (78, 24365448), (81, 23463024), (104, 18274086), (108, 17597268), (114, 16671096), (117, 16243632), (144, 13197951), (152, 12503322), (156, 12182724), (162, 11731512), (171, 11114064), (208, 9137043), (216, 8798634), (228, 8335548), (234, 8121816), (243, 7821008), (247, 7694352), (304, 6251661), (312, 6091362), (324, 5865756), (342, 5557032), (351, 5414544), (432, 4399317), (456, 4167774), (468, 4060908), (486, 3910504), (494, 3847176), (513, 3704688), (624, 3045681), (648, 2932878), (684, 2778516), (702, 2707272), (741, 2564784), (912, 2083887), (936, 2030454), (972, 1955252), (988, 1923588), (1026, 1852344), (1053, 1804848), (1296, 1466439), (1368, 1389258), (1404, 1353636), (1482, 1282392), (1539, 1234896), (1872, 1015227), (1944, 977626), (1976, 961794), (1979, 960336), (2052, 926172), (2106, 902424), (2223, 854928), (2736, 694629), (2808, 676818), (2964, 641196), (3078, 617448), (3159, 601616), (3888, 488813), (3952, 480897), (3958, 480168), (4104, 463086), (4212, 451212), (4446, 427464), (4617, 411632), (5616, 338409), (5928, 320598), (5937, 320112), (6156, 308724), (6318, 300808), (6669, 284976), (7916, 240084), (8208, 231543), (8424, 225606), (8892, 213732), (9234, 205816), (11856, 160299), (11874, 160056), (12312, 154362), (12636, 150404), (13338, 142488), (15832, 120042), (16848, 112803), (17784, 106866), (17811, 106704), (18468, 102908), (20007, 94992), (23748, 80028), (24624, 77181), (25272, 75202), (25727, 73872), (26676, 71244), (31664, 60021), (35568, 53433), (35622, 53352), (36936, 51454), (37601, 50544), (40014, 47496)]