1662649416

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{135043}}^1$

素因数の和:135080

約数の個数: 80

約数和(自身を含む): 4902097200

約数和(自身を除く): 3239447784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 135043, 270086, 405129, 540172, 810258, 1080344, 1215387, 1620516, 2430774, 2565817, 3241032, 3646161, 4861548, 5131634, 7292322, 7697451, 9723096, 10263268, 10938483, 14584644, 15394902, 20526536, 21876966, 23092353, 29169288, 30789804, 43753932, 46184706, 61579608, 69277059, 87507864, 92369412, 138554118, 184738824, 207831177, 277108236, 415662354, 554216472, 831324708, 1662649416]

約数ペア:

[(1, 1662649416), (2, 831324708), (3, 554216472), (4, 415662354), (6, 277108236), (8, 207831177), (9, 184738824), (12, 138554118), (18, 92369412), (19, 87507864), (24, 69277059), (27, 61579608), (36, 46184706), (38, 43753932), (54, 30789804), (57, 29169288), (72, 23092353), (76, 21876966), (81, 20526536), (108, 15394902), (114, 14584644), (152, 10938483), (162, 10263268), (171, 9723096), (216, 7697451), (228, 7292322), (324, 5131634), (342, 4861548), (456, 3646161), (513, 3241032), (648, 2565817), (684, 2430774), (1026, 1620516), (1368, 1215387), (1539, 1080344), (2052, 810258), (3078, 540172), (4104, 405129), (6156, 270086), (12312, 135043)]