4645501216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1506

約数の個数: 96

約数和(自身を含む): 9930634560

約数和(自身を除く): 5285133344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 137, 152, 172, 274, 304, 344, 548, 608, 688, 817, 1096, 1297, 1376, 1634, 2192, 2594, 2603, 3268, 4384, 5188, 5206, 5891, 6536, 10376, 10412, 11782, 13072, 20752, 20824, 23564, 24643, 26144, 41504, 41648, 47128, 49286, 55771, 83296, 94256, 98572, 111542, 111929, 177689, 188512, 197144, 223084, 223858, 355378, 394288, 446168, 447716, 710756, 788576, 892336, 895432, 1059649, 1421512, 1784672, 1790864, 2119298, 2843024, 3376091, 3581728, 4238596, 5686048, 6752182, 7640627, 8477192, 13504364, 15281254, 16954384, 27008728, 30562508, 33908768, 54017456, 61125016, 108034912, 122250032, 145171913, 244500064, 290343826, 580687652, 1161375304, 2322750608, 4645501216]

約数ペア:

[(1, 4645501216), (2, 2322750608), (4, 1161375304), (8, 580687652), (16, 290343826), (19, 244500064), (32, 145171913), (38, 122250032), (43, 108034912), (76, 61125016), (86, 54017456), (137, 33908768), (152, 30562508), (172, 27008728), (274, 16954384), (304, 15281254), (344, 13504364), (548, 8477192), (608, 7640627), (688, 6752182), (817, 5686048), (1096, 4238596), (1297, 3581728), (1376, 3376091), (1634, 2843024), (2192, 2119298), (2594, 1790864), (2603, 1784672), (3268, 1421512), (4384, 1059649), (5188, 895432), (5206, 892336), (5891, 788576), (6536, 710756), (10376, 447716), (10412, 446168), (11782, 394288), (13072, 355378), (20752, 223858), (20824, 223084), (23564, 197144), (24643, 188512), (26144, 177689), (41504, 111929), (41648, 111542), (47128, 98572), (49286, 94256), (55771, 83296)]