15669580816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{1831}}^1$

素因数の和:2360

約数の個数: 80

約数和(自身を含む): 32679479808

約数和(自身を除く): 17009898992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 431, 584, 862, 1168, 1241, 1724, 1831, 2482, 3448, 3662, 4964, 6896, 7324, 7327, 9928, 14648, 14654, 19856, 29296, 29308, 31127, 31463, 58616, 62254, 62926, 117232, 124508, 125852, 133663, 249016, 251704, 267326, 498032, 503408, 534652, 534871, 789161, 1069304, 1069742, 1578322, 2138608, 2139484, 2272271, 3156644, 4278968, 4544542, 6313288, 8557936, 9089084, 12626576, 13415737, 18178168, 26831474, 36356336, 53662948, 57608753, 107325896, 115217506, 214651792, 230435012, 460870024, 921740048, 979348801, 1958697602, 3917395204, 7834790408, 15669580816]

約数ペア:

[(1, 15669580816), (2, 7834790408), (4, 3917395204), (8, 1958697602), (16, 979348801), (17, 921740048), (34, 460870024), (68, 230435012), (73, 214651792), (136, 115217506), (146, 107325896), (272, 57608753), (292, 53662948), (431, 36356336), (584, 26831474), (862, 18178168), (1168, 13415737), (1241, 12626576), (1724, 9089084), (1831, 8557936), (2482, 6313288), (3448, 4544542), (3662, 4278968), (4964, 3156644), (6896, 2272271), (7324, 2139484), (7327, 2138608), (9928, 1578322), (14648, 1069742), (14654, 1069304), (19856, 789161), (29296, 534871), (29308, 534652), (31127, 503408), (31463, 498032), (58616, 267326), (62254, 251704), (62926, 249016), (117232, 133663), (124508, 125852)]