516391272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1789}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 1479972000

約数和(自身を除く): 963580728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 211, 228, 342, 422, 456, 633, 684, 844, 1266, 1368, 1688, 1789, 1899, 2532, 3578, 3798, 4009, 5064, 5367, 7156, 7596, 8018, 10734, 12027, 14312, 15192, 16036, 16101, 21468, 24054, 32072, 32202, 33991, 36081, 42936, 48108, 64404, 67982, 72162, 96216, 101973, 128808, 135964, 144324, 203946, 271928, 288648, 305919, 377479, 407892, 611838, 754958, 815784, 1132437, 1223676, 1509916, 2264874, 2447352, 3019832, 3397311, 4529748, 6794622, 7172101, 9059496, 13589244, 14344202, 21516303, 27178488, 28688404, 43032606, 57376808, 64548909, 86065212, 129097818, 172130424, 258195636, 516391272]

約数ペア:

[(1, 516391272), (2, 258195636), (3, 172130424), (4, 129097818), (6, 86065212), (8, 64548909), (9, 57376808), (12, 43032606), (18, 28688404), (19, 27178488), (24, 21516303), (36, 14344202), (38, 13589244), (57, 9059496), (72, 7172101), (76, 6794622), (114, 4529748), (152, 3397311), (171, 3019832), (211, 2447352), (228, 2264874), (342, 1509916), (422, 1223676), (456, 1132437), (633, 815784), (684, 754958), (844, 611838), (1266, 407892), (1368, 377479), (1688, 305919), (1789, 288648), (1899, 271928), (2532, 203946), (3578, 144324), (3798, 135964), (4009, 128808), (5064, 101973), (5367, 96216), (7156, 72162), (7596, 67982), (8018, 64404), (10734, 48108), (12027, 42936), (14312, 36081), (15192, 33991), (16036, 32202), (16101, 32072), (21468, 24054)]