28183991330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 58752967680

約数和(自身を除く): 30568976350

約数列:

[1, 2, 5, 10, 11, 22, 29, 47, 55, 58, 94, 110, 145, 235, 290, 317, 319, 470, 517, 593, 634, 638, 1034, 1186, 1363, 1585, 1595, 2585, 2726, 2965, 3170, 3190, 3487, 5170, 5930, 6523, 6815, 6974, 9193, 13046, 13630, 14899, 14993, 17197, 17435, 18386, 27871, 29798, 29986, 32615, 34394, 34870, 45965, 55742, 65230, 74495, 74965, 85985, 91930, 101123, 139355, 148990, 149930, 163889, 171970, 187981, 189167, 202246, 278710, 306581, 327778, 375962, 378334, 432071, 505615, 613162, 808259, 819445, 864142, 939905, 945835, 1011230, 1532905, 1616518, 1638890, 1879810, 1891670, 2067791, 2160355, 3065810, 4041295, 4135582, 4320710, 4752781, 5451449, 8082590, 8835107, 8890849, 9505562, 10338955, 10902898, 17670214, 17781698, 20677910, 23763905, 27257245, 44175535, 44454245, 47527810, 54514490, 59965939, 88351070, 88908490, 97186177, 119931878, 194372354, 256218103, 299829695, 485930885, 512436206, 599659390, 971861770, 1281090515, 2562181030, 2818399133, 5636798266, 14091995665, 28183991330]

約数ペア:

[(1, 28183991330), (2, 14091995665), (5, 5636798266), (10, 2818399133), (11, 2562181030), (22, 1281090515), (29, 971861770), (47, 599659390), (55, 512436206), (58, 485930885), (94, 299829695), (110, 256218103), (145, 194372354), (235, 119931878), (290, 97186177), (317, 88908490), (319, 88351070), (470, 59965939), (517, 54514490), (593, 47527810), (634, 44454245), (638, 44175535), (1034, 27257245), (1186, 23763905), (1363, 20677910), (1585, 17781698), (1595, 17670214), (2585, 10902898), (2726, 10338955), (2965, 9505562), (3170, 8890849), (3190, 8835107), (3487, 8082590), (5170, 5451449), (5930, 4752781), (6523, 4320710), (6815, 4135582), (6974, 4041295), (9193, 3065810), (13046, 2160355), (13630, 2067791), (14899, 1891670), (14993, 1879810), (17197, 1638890), (17435, 1616518), (18386, 1532905), (27871, 1011230), (29798, 945835), (29986, 939905), (32615, 864142), (34394, 819445), (34870, 808259), (45965, 613162), (55742, 505615), (65230, 432071), (74495, 378334), (74965, 375962), (85985, 327778), (91930, 306581), (101123, 278710), (139355, 202246), (148990, 189167), (149930, 187981), (163889, 171970)]