64465170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 202245120

約数和(自身を除く): 137779950

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 59, 66, 70, 77, 86, 105, 110, 118, 121, 129, 154, 165, 177, 210, 215, 231, 242, 258, 295, 301, 330, 354, 363, 385, 413, 430, 462, 473, 590, 602, 605, 645, 649, 726, 770, 826, 847, 885, 903, 946, 1155, 1210, 1239, 1290, 1298, 1419, 1505, 1694, 1770, 1806, 1815, 1947, 2065, 2310, 2365, 2478, 2537, 2541, 2838, 3010, 3245, 3311, 3630, 3894, 4130, 4235, 4515, 4543, 4730, 5074, 5082, 5203, 6195, 6490, 6622, 7095, 7139, 7611, 8470, 9030, 9086, 9735, 9933, 10406, 12390, 12685, 12705, 13629, 14190, 14278, 15222, 15609, 16555, 17759, 19470, 19866, 21417, 22715, 25370, 25410, 26015, 27258, 27907, 31218, 33110, 35518, 35695, 36421, 38055, 42834, 45430, 49665, 49973, 52030, 53277, 55814, 68145, 71390, 72842, 76110, 78045, 83721, 88795, 99330, 99946, 106554, 107085, 109263, 136290, 139535, 149919, 156090, 167442, 177590, 182105, 195349, 214170, 218526, 249865, 266385, 279070, 299838, 306977, 364210, 390698, 418605, 499730, 532770, 546315, 586047, 613954, 749595, 837210, 920931, 976745, 1092630, 1172094, 1499190, 1534885, 1841862, 1953490, 2148839, 2930235, 3069770, 4297678, 4604655, 5860470, 6446517, 9209310, 10744195, 12893034, 21488390, 32232585, 64465170]

約数ペア:

[(1, 64465170), (2, 32232585), (3, 21488390), (5, 12893034), (6, 10744195), (7, 9209310), (10, 6446517), (11, 5860470), (14, 4604655), (15, 4297678), (21, 3069770), (22, 2930235), (30, 2148839), (33, 1953490), (35, 1841862), (42, 1534885), (43, 1499190), (55, 1172094), (59, 1092630), (66, 976745), (70, 920931), (77, 837210), (86, 749595), (105, 613954), (110, 586047), (118, 546315), (121, 532770), (129, 499730), (154, 418605), (165, 390698), (177, 364210), (210, 306977), (215, 299838), (231, 279070), (242, 266385), (258, 249865), (295, 218526), (301, 214170), (330, 195349), (354, 182105), (363, 177590), (385, 167442), (413, 156090), (430, 149919), (462, 139535), (473, 136290), (590, 109263), (602, 107085), (605, 106554), (645, 99946), (649, 99330), (726, 88795), (770, 83721), (826, 78045), (847, 76110), (885, 72842), (903, 71390), (946, 68145), (1155, 55814), (1210, 53277), (1239, 52030), (1290, 49973), (1298, 49665), (1419, 45430), (1505, 42834), (1694, 38055), (1770, 36421), (1806, 35695), (1815, 35518), (1947, 33110), (2065, 31218), (2310, 27907), (2365, 27258), (2478, 26015), (2537, 25410), (2541, 25370), (2838, 22715), (3010, 21417), (3245, 19866), (3311, 19470), (3630, 17759), (3894, 16555), (4130, 15609), (4235, 15222), (4515, 14278), (4543, 14190), (4730, 13629), (5074, 12705), (5082, 12685), (5203, 12390), (6195, 10406), (6490, 9933), (6622, 9735), (7095, 9086), (7139, 9030), (7611, 8470)]