12964701135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 21461760000

約数和(自身を除く): 8497058865

約数列:

[1, 3, 5, 15, 47, 137, 141, 235, 269, 411, 499, 685, 705, 807, 1345, 1497, 2055, 2495, 4035, 6439, 7485, 12643, 19317, 23453, 32195, 36853, 37929, 63215, 68363, 70359, 96585, 110559, 117265, 134231, 184265, 189645, 205089, 341815, 351795, 402693, 552795, 671155, 1025445, 1732091, 2013465, 3213061, 5196273, 6308857, 8660455, 9639183, 16065305, 18389647, 18926571, 25981365, 31544285, 48195915, 55168941, 91948235, 94632855, 275844705, 864313409, 2592940227, 4321567045, 12964701135]

約数ペア:

[(1, 12964701135), (3, 4321567045), (5, 2592940227), (15, 864313409), (47, 275844705), (137, 94632855), (141, 91948235), (235, 55168941), (269, 48195915), (411, 31544285), (499, 25981365), (685, 18926571), (705, 18389647), (807, 16065305), (1345, 9639183), (1497, 8660455), (2055, 6308857), (2495, 5196273), (4035, 3213061), (6439, 2013465), (7485, 1732091), (12643, 1025445), (19317, 671155), (23453, 552795), (32195, 402693), (36853, 351795), (37929, 341815), (63215, 205089), (68363, 189645), (70359, 184265), (96585, 134231), (110559, 117265)]