19392966816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{42359}}^1$

素因数の和:42642

約数の個数: 96

約数和(自身を含む): 53800588800

約数和(自身を除く): 34407621984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 251, 304, 456, 502, 608, 753, 912, 1004, 1506, 1824, 2008, 3012, 4016, 4769, 6024, 8032, 9538, 12048, 14307, 19076, 24096, 28614, 38152, 42359, 57228, 76304, 84718, 114456, 127077, 152608, 169436, 228912, 254154, 338872, 457824, 508308, 677744, 804821, 1016616, 1355488, 1609642, 2033232, 2414463, 3219284, 4066464, 4828926, 6438568, 9657852, 10632109, 12877136, 19315704, 21264218, 25754272, 31896327, 38631408, 42528436, 63792654, 77262816, 85056872, 127585308, 170113744, 202010071, 255170616, 340227488, 404020142, 510341232, 606030213, 808040284, 1020682464, 1212060426, 1616080568, 2424120852, 3232161136, 4848241704, 6464322272, 9696483408, 19392966816]

約数ペア:

[(1, 19392966816), (2, 9696483408), (3, 6464322272), (4, 4848241704), (6, 3232161136), (8, 2424120852), (12, 1616080568), (16, 1212060426), (19, 1020682464), (24, 808040284), (32, 606030213), (38, 510341232), (48, 404020142), (57, 340227488), (76, 255170616), (96, 202010071), (114, 170113744), (152, 127585308), (228, 85056872), (251, 77262816), (304, 63792654), (456, 42528436), (502, 38631408), (608, 31896327), (753, 25754272), (912, 21264218), (1004, 19315704), (1506, 12877136), (1824, 10632109), (2008, 9657852), (3012, 6438568), (4016, 4828926), (4769, 4066464), (6024, 3219284), (8032, 2414463), (9538, 2033232), (12048, 1609642), (14307, 1355488), (19076, 1016616), (24096, 804821), (28614, 677744), (38152, 508308), (42359, 457824), (57228, 338872), (76304, 254154), (84718, 228912), (114456, 169436), (127077, 152608)]