7504848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 23922080

約数和(自身を除く): 16417232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 211, 228, 234, 247, 304, 312, 342, 422, 456, 468, 494, 624, 633, 684, 741, 844, 912, 936, 988, 1266, 1368, 1482, 1688, 1872, 1899, 1976, 2223, 2532, 2736, 2743, 2964, 3376, 3798, 3952, 4009, 4446, 5064, 5486, 5928, 7596, 8018, 8229, 8892, 10128, 10972, 11856, 12027, 15192, 16036, 16458, 17784, 21944, 24054, 24687, 30384, 32072, 32916, 35568, 36081, 43888, 48108, 49374, 52117, 64144, 65832, 72162, 96216, 98748, 104234, 131664, 144324, 156351, 192432, 197496, 208468, 288648, 312702, 394992, 416936, 469053, 577296, 625404, 833872, 938106, 1250808, 1876212, 2501616, 3752424, 7504848]

約数ペア:

[(1, 7504848), (2, 3752424), (3, 2501616), (4, 1876212), (6, 1250808), (8, 938106), (9, 833872), (12, 625404), (13, 577296), (16, 469053), (18, 416936), (19, 394992), (24, 312702), (26, 288648), (36, 208468), (38, 197496), (39, 192432), (48, 156351), (52, 144324), (57, 131664), (72, 104234), (76, 98748), (78, 96216), (104, 72162), (114, 65832), (117, 64144), (144, 52117), (152, 49374), (156, 48108), (171, 43888), (208, 36081), (211, 35568), (228, 32916), (234, 32072), (247, 30384), (304, 24687), (312, 24054), (342, 21944), (422, 17784), (456, 16458), (468, 16036), (494, 15192), (624, 12027), (633, 11856), (684, 10972), (741, 10128), (844, 8892), (912, 8229), (936, 8018), (988, 7596), (1266, 5928), (1368, 5486), (1482, 5064), (1688, 4446), (1872, 4009), (1899, 3952), (1976, 3798), (2223, 3376), (2532, 2964), (2736, 2743)]