258995427846

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 544717135872

約数和(自身を除く): 285721708026

約数列:

[1, 2, 3, 6, 47, 61, 94, 122, 141, 181, 183, 193, 282, 362, 366, 386, 431, 543, 579, 862, 1086, 1158, 1293, 2586, 2867, 5734, 8507, 8601, 9071, 11041, 11773, 17014, 17202, 18142, 20257, 22082, 23546, 25521, 26291, 27213, 33123, 34933, 35319, 40514, 51042, 52582, 54426, 60771, 66246, 69866, 70638, 78011, 78873, 83183, 104799, 121542, 156022, 157746, 166366, 209598, 234033, 249549, 468066, 499098, 518927, 553331, 1037854, 1106662, 1235677, 1556781, 1641851, 1659993, 2130913, 2471354, 3113562, 3283702, 3319986, 3666517, 3707031, 3909601, 4261826, 4758671, 4925553, 5074163, 6392739, 7333034, 7414062, 7819202, 9517342, 9851106, 10148326, 10999551, 11728803, 12785478, 14276013, 15056123, 15222489, 21999102, 23457606, 28552026, 30112246, 30444978, 45168369, 90336738, 100152911, 200305822, 223657537, 238485661, 300458733, 447315074, 476971322, 600917466, 670972611, 707637781, 715456983, 918423503, 1341945222, 1415275562, 1430913966, 1836847006, 2122913343, 2755270509, 4245826686, 5510541018, 43165904641, 86331809282, 129497713923, 258995427846]

約数ペア:

[(1, 258995427846), (2, 129497713923), (3, 86331809282), (6, 43165904641), (47, 5510541018), (61, 4245826686), (94, 2755270509), (122, 2122913343), (141, 1836847006), (181, 1430913966), (183, 1415275562), (193, 1341945222), (282, 918423503), (362, 715456983), (366, 707637781), (386, 670972611), (431, 600917466), (543, 476971322), (579, 447315074), (862, 300458733), (1086, 238485661), (1158, 223657537), (1293, 200305822), (2586, 100152911), (2867, 90336738), (5734, 45168369), (8507, 30444978), (8601, 30112246), (9071, 28552026), (11041, 23457606), (11773, 21999102), (17014, 15222489), (17202, 15056123), (18142, 14276013), (20257, 12785478), (22082, 11728803), (23546, 10999551), (25521, 10148326), (26291, 9851106), (27213, 9517342), (33123, 7819202), (34933, 7414062), (35319, 7333034), (40514, 6392739), (51042, 5074163), (52582, 4925553), (54426, 4758671), (60771, 4261826), (66246, 3909601), (69866, 3707031), (70638, 3666517), (78011, 3319986), (78873, 3283702), (83183, 3113562), (104799, 2471354), (121542, 2130913), (156022, 1659993), (157746, 1641851), (166366, 1556781), (209598, 1235677), (234033, 1106662), (249549, 1037854), (468066, 553331), (499098, 518927)]