23385179158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 42863800320

約数和(自身を除く): 19478621162

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 89, 131, 173, 178, 187, 262, 341, 346, 374, 527, 682, 979, 1054, 1441, 1513, 1903, 1958, 2227, 2759, 2882, 2941, 3026, 3806, 4061, 4454, 5363, 5518, 5797, 5882, 8122, 10726, 11594, 11659, 15397, 16643, 22663, 23318, 24497, 30349, 30794, 32351, 33286, 44671, 45326, 46903, 48994, 58993, 60698, 64702, 69037, 89342, 91171, 93806, 117986, 128249, 138074, 169367, 182342, 198203, 249293, 256498, 261749, 338734, 361429, 385271, 396406, 477307, 498586, 515933, 523498, 702553, 722858, 759407, 770542, 954614, 1002881, 1031866, 1405106, 1518814, 2005762, 2017007, 2180233, 2879239, 3975719, 4034014, 4237981, 4360466, 5250377, 5758478, 6144293, 7728083, 7951438, 8114219, 8475962, 10500754, 11943401, 12288586, 15456166, 16228438, 22187077, 23886802, 34289119, 44374154, 62527217, 67587223, 68578238, 89256409, 125054434, 131377411, 135174446, 178512818, 262754822, 377180309, 687799387, 754360618, 1062962689, 1375598774, 2125925378, 11692589579, 23385179158]

約数ペア:

[(1, 23385179158), (2, 11692589579), (11, 2125925378), (17, 1375598774), (22, 1062962689), (31, 754360618), (34, 687799387), (62, 377180309), (89, 262754822), (131, 178512818), (173, 135174446), (178, 131377411), (187, 125054434), (262, 89256409), (341, 68578238), (346, 67587223), (374, 62527217), (527, 44374154), (682, 34289119), (979, 23886802), (1054, 22187077), (1441, 16228438), (1513, 15456166), (1903, 12288586), (1958, 11943401), (2227, 10500754), (2759, 8475962), (2882, 8114219), (2941, 7951438), (3026, 7728083), (3806, 6144293), (4061, 5758478), (4454, 5250377), (5363, 4360466), (5518, 4237981), (5797, 4034014), (5882, 3975719), (8122, 2879239), (10726, 2180233), (11594, 2017007), (11659, 2005762), (15397, 1518814), (16643, 1405106), (22663, 1031866), (23318, 1002881), (24497, 954614), (30349, 770542), (30794, 759407), (32351, 722858), (33286, 702553), (44671, 523498), (45326, 515933), (46903, 498586), (48994, 477307), (58993, 396406), (60698, 385271), (64702, 361429), (69037, 338734), (89342, 261749), (91171, 256498), (93806, 249293), (117986, 198203), (128249, 182342), (138074, 169367)]