490068832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 1100058624

約数和(自身を除く): 609989792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 97, 124, 176, 194, 248, 341, 352, 388, 463, 496, 682, 776, 926, 992, 1067, 1364, 1552, 1852, 2134, 2728, 3007, 3104, 3704, 4268, 5093, 5456, 6014, 7408, 8536, 10186, 10912, 12028, 14353, 14816, 17072, 20372, 24056, 28706, 33077, 34144, 40744, 44911, 48112, 57412, 66154, 81488, 89822, 96224, 114824, 132308, 157883, 162976, 179644, 229648, 264616, 315766, 359288, 459296, 494021, 529232, 631532, 718576, 988042, 1058464, 1263064, 1392241, 1437152, 1976084, 2526128, 2784482, 3952168, 5052256, 5568964, 7904336, 11137928, 15314651, 15808672, 22275856, 30629302, 44551712, 61258604, 122517208, 245034416, 490068832]

約数ペア:

[(1, 490068832), (2, 245034416), (4, 122517208), (8, 61258604), (11, 44551712), (16, 30629302), (22, 22275856), (31, 15808672), (32, 15314651), (44, 11137928), (62, 7904336), (88, 5568964), (97, 5052256), (124, 3952168), (176, 2784482), (194, 2526128), (248, 1976084), (341, 1437152), (352, 1392241), (388, 1263064), (463, 1058464), (496, 988042), (682, 718576), (776, 631532), (926, 529232), (992, 494021), (1067, 459296), (1364, 359288), (1552, 315766), (1852, 264616), (2134, 229648), (2728, 179644), (3007, 162976), (3104, 157883), (3704, 132308), (4268, 114824), (5093, 96224), (5456, 89822), (6014, 81488), (7408, 66154), (8536, 57412), (10186, 48112), (10912, 44911), (12028, 40744), (14353, 34144), (14816, 33077), (17072, 28706), (20372, 24056)]