1647089024

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3192

約数の個数: 128

約数和(自身を含む): 4076083200

約数和(自身を除く): 2428994176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1984, 2128, 2356, 2432, 3121, 3472, 3968, 4123, 4256, 4712, 6242, 6944, 8246, 8512, 9424, 12484, 13888, 16492, 17024, 18848, 21847, 24968, 27776, 32984, 37696, 43694, 49936, 59299, 65968, 75392, 87388, 96751, 99872, 118598, 131936, 174776, 193502, 199744, 237196, 263872, 349552, 387004, 399488, 415093, 474392, 527744, 677257, 699104, 774008, 830186, 948784, 1354514, 1398208, 1548016, 1660372, 1838269, 1897568, 2709028, 2796416, 3096032, 3320744, 3676538, 3795136, 5418056, 6192064, 6641488, 7353076, 7590272, 10836112, 12384128, 12867883, 13282976, 14706152, 21672224, 25735766, 26565952, 29412304, 43344448, 51471532, 53131904, 58824608, 86688896, 102943064, 117649216, 205886128, 235298432, 411772256, 823544512, 1647089024]

約数ペア:

[(1, 1647089024), (2, 823544512), (4, 411772256), (7, 235298432), (8, 205886128), (14, 117649216), (16, 102943064), (19, 86688896), (28, 58824608), (31, 53131904), (32, 51471532), (38, 43344448), (56, 29412304), (62, 26565952), (64, 25735766), (76, 21672224), (112, 14706152), (124, 13282976), (128, 12867883), (133, 12384128), (152, 10836112), (217, 7590272), (224, 7353076), (248, 6641488), (266, 6192064), (304, 5418056), (434, 3795136), (448, 3676538), (496, 3320744), (532, 3096032), (589, 2796416), (608, 2709028), (868, 1897568), (896, 1838269), (992, 1660372), (1064, 1548016), (1178, 1398208), (1216, 1354514), (1736, 948784), (1984, 830186), (2128, 774008), (2356, 699104), (2432, 677257), (3121, 527744), (3472, 474392), (3968, 415093), (4123, 399488), (4256, 387004), (4712, 349552), (6242, 263872), (6944, 237196), (8246, 199744), (8512, 193502), (9424, 174776), (12484, 131936), (13888, 118598), (16492, 99872), (17024, 96751), (18848, 87388), (21847, 75392), (24968, 65968), (27776, 59299), (32984, 49936), (37696, 43694)]