548550552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1585

約数の個数: 128

約数和(自身を含む): 1587755520

約数和(自身を除く): 1039204968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 61, 66, 69, 88, 92, 122, 132, 138, 183, 184, 244, 253, 264, 276, 366, 488, 506, 552, 671, 732, 759, 1012, 1342, 1403, 1464, 1481, 1518, 2013, 2024, 2684, 2806, 2962, 3036, 4026, 4209, 4443, 5368, 5612, 5924, 6072, 8052, 8418, 8886, 11224, 11848, 15433, 16104, 16291, 16836, 17772, 30866, 32582, 33672, 34063, 35544, 46299, 48873, 61732, 65164, 68126, 90341, 92598, 97746, 102189, 123464, 130328, 136252, 180682, 185196, 195492, 204378, 271023, 272504, 361364, 370392, 374693, 390984, 408756, 542046, 722728, 749386, 817512, 993751, 1084092, 1124079, 1498772, 1987502, 2077843, 2168184, 2248158, 2981253, 2997544, 3975004, 4155686, 4496316, 5962506, 6233529, 7950008, 8311372, 8992632, 11925012, 12467058, 16622744, 22856273, 23850024, 24934116, 45712546, 49868232, 68568819, 91425092, 137137638, 182850184, 274275276, 548550552]

約数ペア:

[(1, 548550552), (2, 274275276), (3, 182850184), (4, 137137638), (6, 91425092), (8, 68568819), (11, 49868232), (12, 45712546), (22, 24934116), (23, 23850024), (24, 22856273), (33, 16622744), (44, 12467058), (46, 11925012), (61, 8992632), (66, 8311372), (69, 7950008), (88, 6233529), (92, 5962506), (122, 4496316), (132, 4155686), (138, 3975004), (183, 2997544), (184, 2981253), (244, 2248158), (253, 2168184), (264, 2077843), (276, 1987502), (366, 1498772), (488, 1124079), (506, 1084092), (552, 993751), (671, 817512), (732, 749386), (759, 722728), (1012, 542046), (1342, 408756), (1403, 390984), (1464, 374693), (1481, 370392), (1518, 361364), (2013, 272504), (2024, 271023), (2684, 204378), (2806, 195492), (2962, 185196), (3036, 180682), (4026, 136252), (4209, 130328), (4443, 123464), (5368, 102189), (5612, 97746), (5924, 92598), (6072, 90341), (8052, 68126), (8418, 65164), (8886, 61732), (11224, 48873), (11848, 46299), (15433, 35544), (16104, 34063), (16291, 33672), (16836, 32582), (17772, 30866)]