122975892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 377690040

約数和(自身を除く): 254714148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 41, 51, 52, 58, 68, 78, 82, 87, 102, 116, 117, 123, 153, 156, 164, 169, 174, 204, 221, 234, 246, 261, 306, 338, 348, 369, 377, 442, 468, 492, 493, 507, 522, 533, 612, 663, 676, 697, 738, 754, 884, 986, 1014, 1044, 1066, 1131, 1189, 1326, 1394, 1476, 1479, 1508, 1521, 1599, 1972, 1989, 2028, 2091, 2132, 2262, 2378, 2652, 2788, 2873, 2958, 3042, 3198, 3393, 3567, 3978, 4182, 4437, 4524, 4756, 4797, 4901, 5746, 5916, 6084, 6273, 6396, 6409, 6786, 6929, 7134, 7956, 8364, 8619, 8874, 9061, 9594, 9802, 10701, 11492, 12546, 12818, 13572, 13858, 14268, 14703, 15457, 17238, 17748, 18122, 19188, 19227, 19604, 20213, 20787, 21402, 25092, 25636, 25857, 27183, 27716, 29406, 30914, 34476, 36244, 38454, 40426, 41574, 42804, 44109, 46371, 51714, 54366, 57681, 58812, 60639, 61828, 62361, 76908, 80852, 81549, 83148, 83317, 88218, 92742, 103428, 108732, 115362, 117793, 121278, 124722, 139113, 163098, 166634, 176436, 181917, 185484, 200941, 230724, 235586, 242556, 249444, 249951, 262769, 278226, 326196, 333268, 353379, 363834, 401882, 471172, 499902, 525538, 556452, 602823, 706758, 727668, 749853, 788307, 803764, 999804, 1051076, 1060137, 1205646, 1413516, 1499706, 1576614, 1808469, 2120274, 2364921, 2411292, 2999412, 3153228, 3415997, 3616938, 4240548, 4729842, 6831994, 7233876, 9459684, 10247991, 13663988, 20495982, 30743973, 40991964, 61487946, 122975892]

約数ペア:

[(1, 122975892), (2, 61487946), (3, 40991964), (4, 30743973), (6, 20495982), (9, 13663988), (12, 10247991), (13, 9459684), (17, 7233876), (18, 6831994), (26, 4729842), (29, 4240548), (34, 3616938), (36, 3415997), (39, 3153228), (41, 2999412), (51, 2411292), (52, 2364921), (58, 2120274), (68, 1808469), (78, 1576614), (82, 1499706), (87, 1413516), (102, 1205646), (116, 1060137), (117, 1051076), (123, 999804), (153, 803764), (156, 788307), (164, 749853), (169, 727668), (174, 706758), (204, 602823), (221, 556452), (234, 525538), (246, 499902), (261, 471172), (306, 401882), (338, 363834), (348, 353379), (369, 333268), (377, 326196), (442, 278226), (468, 262769), (492, 249951), (493, 249444), (507, 242556), (522, 235586), (533, 230724), (612, 200941), (663, 185484), (676, 181917), (697, 176436), (738, 166634), (754, 163098), (884, 139113), (986, 124722), (1014, 121278), (1044, 117793), (1066, 115362), (1131, 108732), (1189, 103428), (1326, 92742), (1394, 88218), (1476, 83317), (1479, 83148), (1508, 81549), (1521, 80852), (1599, 76908), (1972, 62361), (1989, 61828), (2028, 60639), (2091, 58812), (2132, 57681), (2262, 54366), (2378, 51714), (2652, 46371), (2788, 44109), (2873, 42804), (2958, 41574), (3042, 40426), (3198, 38454), (3393, 36244), (3567, 34476), (3978, 30914), (4182, 29406), (4437, 27716), (4524, 27183), (4756, 25857), (4797, 25636), (4901, 25092), (5746, 21402), (5916, 20787), (6084, 20213), (6273, 19604), (6396, 19227), (6409, 19188), (6786, 18122), (6929, 17748), (7134, 17238), (7956, 15457), (8364, 14703), (8619, 14268), (8874, 13858), (9061, 13572), (9594, 12818), (9802, 12546), (10701, 11492)]