43569470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 60939970

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 41, 47, 70, 82, 85, 94, 95, 119, 133, 170, 190, 205, 235, 238, 266, 287, 323, 329, 410, 470, 574, 595, 646, 658, 665, 697, 779, 799, 893, 1190, 1330, 1394, 1435, 1558, 1598, 1615, 1645, 1786, 1927, 2261, 2870, 3230, 3290, 3485, 3854, 3895, 3995, 4465, 4522, 4879, 5453, 5593, 6251, 6970, 7790, 7990, 8930, 9635, 9758, 10906, 11186, 11305, 12502, 13243, 13489, 15181, 19270, 22610, 24395, 26486, 26978, 27265, 27965, 30362, 31255, 32759, 36613, 48790, 54530, 55930, 62510, 65518, 66215, 67445, 73226, 75905, 92701, 106267, 132430, 134890, 151810, 163795, 183065, 185402, 212534, 229313, 256291, 327590, 366130, 458626, 463505, 512582, 531335, 622421, 927010, 1062670, 1146565, 1244842, 1281455, 2293130, 2562910, 3112105, 4356947, 6224210, 8713894, 21784735, 43569470]

約数ペア:

[(1, 43569470), (2, 21784735), (5, 8713894), (7, 6224210), (10, 4356947), (14, 3112105), (17, 2562910), (19, 2293130), (34, 1281455), (35, 1244842), (38, 1146565), (41, 1062670), (47, 927010), (70, 622421), (82, 531335), (85, 512582), (94, 463505), (95, 458626), (119, 366130), (133, 327590), (170, 256291), (190, 229313), (205, 212534), (235, 185402), (238, 183065), (266, 163795), (287, 151810), (323, 134890), (329, 132430), (410, 106267), (470, 92701), (574, 75905), (595, 73226), (646, 67445), (658, 66215), (665, 65518), (697, 62510), (779, 55930), (799, 54530), (893, 48790), (1190, 36613), (1330, 32759), (1394, 31255), (1435, 30362), (1558, 27965), (1598, 27265), (1615, 26978), (1645, 26486), (1786, 24395), (1927, 22610), (2261, 19270), (2870, 15181), (3230, 13489), (3290, 13243), (3485, 12502), (3854, 11305), (3895, 11186), (3995, 10906), (4465, 9758), (4522, 9635), (4879, 8930), (5453, 7990), (5593, 7790), (6251, 6970)]