972813168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1423

約数の個数: 120

約数和(自身を含む): 2892779136

約数和(自身を除く): 1919965968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 401, 408, 612, 802, 816, 991, 1203, 1224, 1604, 1982, 2406, 2448, 2973, 3208, 3609, 3964, 4812, 5946, 6416, 6817, 7218, 7928, 8919, 9624, 11892, 13634, 14436, 15856, 16847, 17838, 19248, 20451, 23784, 27268, 28872, 33694, 35676, 40902, 47568, 50541, 54536, 57744, 61353, 67388, 71352, 81804, 101082, 109072, 122706, 134776, 142704, 151623, 163608, 202164, 245412, 269552, 303246, 327216, 397391, 404328, 490824, 606492, 794782, 808656, 981648, 1192173, 1212984, 1589564, 2384346, 2425968, 3179128, 3576519, 4768692, 6358256, 6755647, 7153038, 9537384, 13511294, 14306076, 19074768, 20266941, 27022588, 28612152, 40533882, 54045176, 57224304, 60800823, 81067764, 108090352, 121601646, 162135528, 243203292, 324271056, 486406584, 972813168]

約数ペア:

[(1, 972813168), (2, 486406584), (3, 324271056), (4, 243203292), (6, 162135528), (8, 121601646), (9, 108090352), (12, 81067764), (16, 60800823), (17, 57224304), (18, 54045176), (24, 40533882), (34, 28612152), (36, 27022588), (48, 20266941), (51, 19074768), (68, 14306076), (72, 13511294), (102, 9537384), (136, 7153038), (144, 6755647), (153, 6358256), (204, 4768692), (272, 3576519), (306, 3179128), (401, 2425968), (408, 2384346), (612, 1589564), (802, 1212984), (816, 1192173), (991, 981648), (1203, 808656), (1224, 794782), (1604, 606492), (1982, 490824), (2406, 404328), (2448, 397391), (2973, 327216), (3208, 303246), (3609, 269552), (3964, 245412), (4812, 202164), (5946, 163608), (6416, 151623), (6817, 142704), (7218, 134776), (7928, 122706), (8919, 109072), (9624, 101082), (11892, 81804), (13634, 71352), (14436, 67388), (15856, 61353), (16847, 57744), (17838, 54536), (19248, 50541), (20451, 47568), (23784, 40902), (27268, 35676), (28872, 33694)]