11257272

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 35616000

約数和(自身を除く): 24358728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 211, 216, 228, 234, 247, 312, 342, 351, 422, 456, 468, 494, 513, 633, 684, 702, 741, 844, 936, 988, 1026, 1266, 1368, 1404, 1482, 1688, 1899, 1976, 2052, 2223, 2532, 2743, 2808, 2964, 3798, 4009, 4104, 4446, 5064, 5486, 5697, 5928, 6669, 7596, 8018, 8229, 8892, 10972, 11394, 12027, 13338, 15192, 16036, 16458, 17784, 21944, 22788, 24054, 24687, 26676, 32072, 32916, 36081, 45576, 48108, 49374, 52117, 53352, 65832, 72162, 74061, 96216, 98748, 104234, 108243, 144324, 148122, 156351, 197496, 208468, 216486, 288648, 296244, 312702, 416936, 432972, 469053, 592488, 625404, 865944, 938106, 1250808, 1407159, 1876212, 2814318, 3752424, 5628636, 11257272]

約数ペア:

[(1, 11257272), (2, 5628636), (3, 3752424), (4, 2814318), (6, 1876212), (8, 1407159), (9, 1250808), (12, 938106), (13, 865944), (18, 625404), (19, 592488), (24, 469053), (26, 432972), (27, 416936), (36, 312702), (38, 296244), (39, 288648), (52, 216486), (54, 208468), (57, 197496), (72, 156351), (76, 148122), (78, 144324), (104, 108243), (108, 104234), (114, 98748), (117, 96216), (152, 74061), (156, 72162), (171, 65832), (211, 53352), (216, 52117), (228, 49374), (234, 48108), (247, 45576), (312, 36081), (342, 32916), (351, 32072), (422, 26676), (456, 24687), (468, 24054), (494, 22788), (513, 21944), (633, 17784), (684, 16458), (702, 16036), (741, 15192), (844, 13338), (936, 12027), (988, 11394), (1026, 10972), (1266, 8892), (1368, 8229), (1404, 8018), (1482, 7596), (1688, 6669), (1899, 5928), (1976, 5697), (2052, 5486), (2223, 5064), (2532, 4446), (2743, 4104), (2808, 4009), (2964, 3798)]