2490675792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{3637}}^1$

素因数の和:4956

約数の個数: 80

約数和(自身を含む): 7026520512

約数和(自身を除く): 4535844720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1297, 2594, 3637, 3891, 5188, 7274, 7782, 10376, 10911, 14267, 14548, 15564, 20752, 21822, 28534, 29096, 31128, 40007, 42801, 43644, 57068, 58192, 62256, 80014, 85602, 87288, 114136, 120021, 160028, 171204, 174576, 228272, 240042, 320056, 342408, 480084, 640112, 684816, 960168, 1920336, 4717189, 9434378, 14151567, 18868756, 28303134, 37737512, 51889079, 56606268, 75475024, 103778158, 113212536, 155667237, 207556316, 226425072, 311334474, 415112632, 622668948, 830225264, 1245337896, 2490675792]

約数ペア:

[(1, 2490675792), (2, 1245337896), (3, 830225264), (4, 622668948), (6, 415112632), (8, 311334474), (11, 226425072), (12, 207556316), (16, 155667237), (22, 113212536), (24, 103778158), (33, 75475024), (44, 56606268), (48, 51889079), (66, 37737512), (88, 28303134), (132, 18868756), (176, 14151567), (264, 9434378), (528, 4717189), (1297, 1920336), (2594, 960168), (3637, 684816), (3891, 640112), (5188, 480084), (7274, 342408), (7782, 320056), (10376, 240042), (10911, 228272), (14267, 174576), (14548, 171204), (15564, 160028), (20752, 120021), (21822, 114136), (28534, 87288), (29096, 85602), (31128, 80014), (40007, 62256), (42801, 58192), (43644, 57068)]