1417930514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 3017512512

約数和(自身を除く): 1599581998

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 67, 77, 91, 121, 134, 143, 154, 182, 217, 242, 286, 341, 403, 434, 469, 682, 737, 806, 847, 871, 938, 961, 1001, 1474, 1573, 1694, 1742, 1922, 2002, 2077, 2387, 2821, 3146, 3751, 4154, 4433, 4774, 5159, 5642, 6097, 6727, 7502, 8107, 8866, 9581, 10318, 10571, 11011, 12194, 12493, 13454, 14539, 16214, 19162, 21142, 22022, 22847, 24986, 26257, 27001, 29078, 31031, 45694, 48763, 52514, 54002, 56749, 62062, 64387, 67067, 73997, 87451, 97526, 105391, 113498, 116281, 128774, 134134, 137423, 147994, 159929, 174902, 189007, 210782, 232562, 251317, 274846, 297011, 319858, 341341, 378014, 450709, 502634, 594022, 682682, 708257, 737737, 813967, 837031, 901418, 961961, 1416514, 1475474, 1511653, 1627934, 1674062, 1759219, 1923922, 2079077, 3023306, 3267121, 3518438, 4158154, 4957799, 5859217, 6534242, 7790827, 9207341, 9915598, 10581571, 11718434, 15581654, 18414682, 21163142, 22869847, 45739694, 54535789, 64451387, 101280751, 109071578, 128902774, 202561502, 708965257, 1417930514]

約数ペア:

[(1, 1417930514), (2, 708965257), (7, 202561502), (11, 128902774), (13, 109071578), (14, 101280751), (22, 64451387), (26, 54535789), (31, 45739694), (62, 22869847), (67, 21163142), (77, 18414682), (91, 15581654), (121, 11718434), (134, 10581571), (143, 9915598), (154, 9207341), (182, 7790827), (217, 6534242), (242, 5859217), (286, 4957799), (341, 4158154), (403, 3518438), (434, 3267121), (469, 3023306), (682, 2079077), (737, 1923922), (806, 1759219), (847, 1674062), (871, 1627934), (938, 1511653), (961, 1475474), (1001, 1416514), (1474, 961961), (1573, 901418), (1694, 837031), (1742, 813967), (1922, 737737), (2002, 708257), (2077, 682682), (2387, 594022), (2821, 502634), (3146, 450709), (3751, 378014), (4154, 341341), (4433, 319858), (4774, 297011), (5159, 274846), (5642, 251317), (6097, 232562), (6727, 210782), (7502, 189007), (8107, 174902), (8866, 159929), (9581, 147994), (10318, 137423), (10571, 134134), (11011, 128774), (12194, 116281), (12493, 113498), (13454, 105391), (14539, 97526), (16214, 87451), (19162, 73997), (21142, 67067), (22022, 64387), (22847, 62062), (24986, 56749), (26257, 54002), (27001, 52514), (29078, 48763), (31031, 45694)]