1688895522

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2843}}^1$

素因数の和:3069

約数の個数: 80

約数和(自身を含む): 4005603360

約数和(自身を除く): 2316707838

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 193, 342, 386, 513, 579, 1026, 1158, 1539, 1737, 2843, 3078, 3474, 3667, 5211, 5686, 7334, 8529, 10422, 11001, 15633, 17058, 22002, 25587, 31266, 33003, 51174, 54017, 66006, 76761, 99009, 108034, 153522, 162051, 198018, 230283, 297027, 324102, 460566, 486153, 548699, 594054, 972306, 1097398, 1458459, 1646097, 2916918, 3292194, 4375377, 4938291, 8750754, 9876582, 10425281, 14814873, 20850562, 29629746, 31275843, 44444619, 62551686, 88889238, 93827529, 187655058, 281482587, 562965174, 844447761, 1688895522]

約数ペア:

[(1, 1688895522), (2, 844447761), (3, 562965174), (6, 281482587), (9, 187655058), (18, 93827529), (19, 88889238), (27, 62551686), (38, 44444619), (54, 31275843), (57, 29629746), (81, 20850562), (114, 14814873), (162, 10425281), (171, 9876582), (193, 8750754), (342, 4938291), (386, 4375377), (513, 3292194), (579, 2916918), (1026, 1646097), (1158, 1458459), (1539, 1097398), (1737, 972306), (2843, 594054), (3078, 548699), (3474, 486153), (3667, 460566), (5211, 324102), (5686, 297027), (7334, 230283), (8529, 198018), (10422, 162051), (11001, 153522), (15633, 108034), (17058, 99009), (22002, 76761), (25587, 66006), (31266, 54017), (33003, 51174)]