1891736149628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1049}}^1\times {\mathrm{2237}}^1$

素因数の和:3759

約数の個数: 96

約数和(自身を含む): 3675431592000

約数和(自身を除く): 1783695442372

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 419, 481, 838, 962, 1049, 1676, 1924, 2098, 2237, 4196, 4474, 5447, 8948, 10894, 13637, 15503, 21788, 27274, 29081, 31006, 38813, 54548, 58162, 62012, 77626, 82769, 116324, 155252, 165538, 201539, 331076, 403078, 439531, 504569, 806156, 879062, 937303, 1009138, 1075997, 1758124, 1874606, 2018276, 2151994, 2346613, 3749212, 4303988, 4693226, 5713903, 9386452, 11427806, 12184939, 16262647, 22855612, 24369878, 30505969, 32525294, 34680211, 48739756, 61011938, 65050588, 69360422, 86824681, 122023876, 138720844, 173649362, 211414411, 347298724, 422828822, 450842743, 845657644, 901685486, 983230847, 1128720853, 1803370972, 1966461694, 2257441706, 3932923388, 4514883412, 12782001011, 25564002022, 36379541339, 51128004044, 72759082678, 145518165356, 472934037407, 945868074814, 1891736149628]

約数ペア:

[(1, 1891736149628), (2, 945868074814), (4, 472934037407), (13, 145518165356), (26, 72759082678), (37, 51128004044), (52, 36379541339), (74, 25564002022), (148, 12782001011), (419, 4514883412), (481, 3932923388), (838, 2257441706), (962, 1966461694), (1049, 1803370972), (1676, 1128720853), (1924, 983230847), (2098, 901685486), (2237, 845657644), (4196, 450842743), (4474, 422828822), (5447, 347298724), (8948, 211414411), (10894, 173649362), (13637, 138720844), (15503, 122023876), (21788, 86824681), (27274, 69360422), (29081, 65050588), (31006, 61011938), (38813, 48739756), (54548, 34680211), (58162, 32525294), (62012, 30505969), (77626, 24369878), (82769, 22855612), (116324, 16262647), (155252, 12184939), (165538, 11427806), (201539, 9386452), (331076, 5713903), (403078, 4693226), (439531, 4303988), (504569, 3749212), (806156, 2346613), (879062, 2151994), (937303, 2018276), (1009138, 1874606), (1075997, 1758124)]