15662401908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{4013}}^1$

素因数の和:4301

約数の個数: 96

約数和(自身を含む): 38842675200

約数和(自身を除く): 23180273292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 179, 237, 276, 316, 358, 474, 537, 716, 948, 1074, 1817, 2148, 3634, 4013, 4117, 5451, 7268, 8026, 8234, 10902, 12039, 12351, 14141, 16052, 16468, 21804, 24078, 24702, 28282, 42423, 48156, 49404, 56564, 84846, 92299, 169692, 184598, 276897, 317027, 325243, 369196, 553794, 634054, 650486, 718327, 951081, 975729, 1107588, 1268108, 1300972, 1436654, 1902162, 1951458, 2154981, 2873308, 3804324, 3902916, 4309962, 7291621, 8619924, 14583242, 16521521, 21874863, 29166484, 33043042, 43749726, 49564563, 56747833, 66086084, 87499452, 99129126, 113495666, 170243499, 198258252, 226991332, 340486998, 680973996, 1305200159, 2610400318, 3915600477, 5220800636, 7831200954, 15662401908]

約数ペア:

[(1, 15662401908), (2, 7831200954), (3, 5220800636), (4, 3915600477), (6, 2610400318), (12, 1305200159), (23, 680973996), (46, 340486998), (69, 226991332), (79, 198258252), (92, 170243499), (138, 113495666), (158, 99129126), (179, 87499452), (237, 66086084), (276, 56747833), (316, 49564563), (358, 43749726), (474, 33043042), (537, 29166484), (716, 21874863), (948, 16521521), (1074, 14583242), (1817, 8619924), (2148, 7291621), (3634, 4309962), (4013, 3902916), (4117, 3804324), (5451, 2873308), (7268, 2154981), (8026, 1951458), (8234, 1902162), (10902, 1436654), (12039, 1300972), (12351, 1268108), (14141, 1107588), (16052, 975729), (16468, 951081), (21804, 718327), (24078, 650486), (24702, 634054), (28282, 553794), (42423, 369196), (48156, 325243), (49404, 317027), (56564, 276897), (84846, 184598), (92299, 169692)]