14666820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 47996928

約数和(自身を除く): 33330108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 743, 940, 987, 1316, 1410, 1486, 1645, 1974, 2229, 2820, 2972, 3290, 3715, 3948, 4458, 4935, 5201, 6580, 7430, 8916, 9870, 10402, 11145, 14860, 15603, 19740, 20804, 22290, 26005, 31206, 34921, 44580, 52010, 62412, 69842, 78015, 104020, 104763, 139684, 156030, 174605, 209526, 244447, 312060, 349210, 419052, 488894, 523815, 698420, 733341, 977788, 1047630, 1222235, 1466682, 2095260, 2444470, 2933364, 3666705, 4888940, 7333410, 14666820]

約数ペア:

[(1, 14666820), (2, 7333410), (3, 4888940), (4, 3666705), (5, 2933364), (6, 2444470), (7, 2095260), (10, 1466682), (12, 1222235), (14, 1047630), (15, 977788), (20, 733341), (21, 698420), (28, 523815), (30, 488894), (35, 419052), (42, 349210), (47, 312060), (60, 244447), (70, 209526), (84, 174605), (94, 156030), (105, 139684), (140, 104763), (141, 104020), (188, 78015), (210, 69842), (235, 62412), (282, 52010), (329, 44580), (420, 34921), (470, 31206), (564, 26005), (658, 22290), (705, 20804), (743, 19740), (940, 15603), (987, 14860), (1316, 11145), (1410, 10402), (1486, 9870), (1645, 8916), (1974, 7430), (2229, 6580), (2820, 5201), (2972, 4935), (3290, 4458), (3715, 3948)]