34490225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 59996160

約数和(自身を除く): 25505935

約数列:

[1, 5, 7, 11, 19, 23, 25, 35, 41, 55, 77, 95, 115, 133, 161, 175, 205, 209, 253, 275, 287, 385, 437, 451, 475, 575, 665, 779, 805, 943, 1025, 1045, 1265, 1435, 1463, 1771, 1925, 2185, 2255, 3059, 3157, 3325, 3895, 4025, 4715, 4807, 5225, 5453, 6325, 6601, 7175, 7315, 8569, 8855, 10373, 10925, 11275, 15295, 15785, 17917, 19475, 23575, 24035, 27265, 33005, 33649, 36575, 42845, 44275, 51865, 59983, 72611, 76475, 78925, 89585, 120175, 125419, 136325, 165025, 168245, 197087, 214225, 259325, 299915, 363055, 447925, 627095, 841225, 985435, 1379609, 1499575, 1815275, 3135475, 4927175, 6898045, 34490225]

約数ペア:

[(1, 34490225), (5, 6898045), (7, 4927175), (11, 3135475), (19, 1815275), (23, 1499575), (25, 1379609), (35, 985435), (41, 841225), (55, 627095), (77, 447925), (95, 363055), (115, 299915), (133, 259325), (161, 214225), (175, 197087), (205, 168245), (209, 165025), (253, 136325), (275, 125419), (287, 120175), (385, 89585), (437, 78925), (451, 76475), (475, 72611), (575, 59983), (665, 51865), (779, 44275), (805, 42845), (943, 36575), (1025, 33649), (1045, 33005), (1265, 27265), (1435, 24035), (1463, 23575), (1771, 19475), (1925, 17917), (2185, 15785), (2255, 15295), (3059, 11275), (3157, 10925), (3325, 10373), (3895, 8855), (4025, 8569), (4715, 7315), (4807, 7175), (5225, 6601), (5453, 6325)]