6652660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 17498880

約数和(自身を除く): 10846220

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 61, 70, 76, 82, 95, 122, 133, 140, 164, 190, 205, 244, 266, 287, 305, 380, 410, 427, 532, 574, 610, 665, 779, 820, 854, 1148, 1159, 1220, 1330, 1435, 1558, 1708, 2135, 2318, 2501, 2660, 2870, 3116, 3895, 4270, 4636, 5002, 5453, 5740, 5795, 7790, 8113, 8540, 10004, 10906, 11590, 12505, 15580, 16226, 17507, 21812, 23180, 25010, 27265, 32452, 35014, 40565, 47519, 50020, 54530, 70028, 81130, 87535, 95038, 109060, 162260, 175070, 190076, 237595, 332633, 350140, 475190, 665266, 950380, 1330532, 1663165, 3326330, 6652660]

約数ペア:

[(1, 6652660), (2, 3326330), (4, 1663165), (5, 1330532), (7, 950380), (10, 665266), (14, 475190), (19, 350140), (20, 332633), (28, 237595), (35, 190076), (38, 175070), (41, 162260), (61, 109060), (70, 95038), (76, 87535), (82, 81130), (95, 70028), (122, 54530), (133, 50020), (140, 47519), (164, 40565), (190, 35014), (205, 32452), (244, 27265), (266, 25010), (287, 23180), (305, 21812), (380, 17507), (410, 16226), (427, 15580), (532, 12505), (574, 11590), (610, 10906), (665, 10004), (779, 8540), (820, 8113), (854, 7790), (1148, 5795), (1159, 5740), (1220, 5453), (1330, 5002), (1435, 4636), (1558, 4270), (1708, 3895), (2135, 3116), (2318, 2870), (2501, 2660)]