495542928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1217}}^1$

素因数の和:1744

約数の個数: 80

約数和(自身を含む): 1359288000

約数和(自身を除く): 863745072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 499, 816, 998, 1217, 1497, 1996, 2434, 2994, 3651, 3992, 4868, 5988, 7302, 7984, 8483, 9736, 11976, 14604, 16966, 19472, 20689, 23952, 25449, 29208, 33932, 41378, 50898, 58416, 62067, 67864, 82756, 101796, 124134, 135728, 165512, 203592, 248268, 331024, 407184, 496536, 607283, 993072, 1214566, 1821849, 2429132, 3643698, 4858264, 7287396, 9716528, 10323811, 14574792, 20647622, 29149584, 30971433, 41295244, 61942866, 82590488, 123885732, 165180976, 247771464, 495542928]

約数ペア:

[(1, 495542928), (2, 247771464), (3, 165180976), (4, 123885732), (6, 82590488), (8, 61942866), (12, 41295244), (16, 30971433), (17, 29149584), (24, 20647622), (34, 14574792), (48, 10323811), (51, 9716528), (68, 7287396), (102, 4858264), (136, 3643698), (204, 2429132), (272, 1821849), (408, 1214566), (499, 993072), (816, 607283), (998, 496536), (1217, 407184), (1497, 331024), (1996, 248268), (2434, 203592), (2994, 165512), (3651, 135728), (3992, 124134), (4868, 101796), (5988, 82756), (7302, 67864), (7984, 62067), (8483, 58416), (9736, 50898), (11976, 41378), (14604, 33932), (16966, 29208), (19472, 25449), (20689, 23952)]