19037088672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223063}}^1$

素因数の和:223210

約数の個数: 96

約数和(自身を含む): 57561219072

約数和(自身を除く): 38524130400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 10668, 12192, 14224, 21336, 28448, 42672, 85344, 223063, 446126, 669189, 892252, 1338378, 1561441, 1784504, 2676756, 3122882, 3569008, 4684323, 5353512, 6245764, 7138016, 9368646, 10707024, 12491528, 18737292, 21414048, 24983056, 28329001, 37474584, 49966112, 56658002, 74949168, 84987003, 113316004, 149898336, 169974006, 198303007, 226632008, 339948012, 396606014, 453264016, 594909021, 679896024, 793212028, 906528032, 1189818042, 1359792048, 1586424056, 2379636084, 2719584096, 3172848112, 4759272168, 6345696224, 9518544336, 19037088672]

約数ペア:

[(1, 19037088672), (2, 9518544336), (3, 6345696224), (4, 4759272168), (6, 3172848112), (7, 2719584096), (8, 2379636084), (12, 1586424056), (14, 1359792048), (16, 1189818042), (21, 906528032), (24, 793212028), (28, 679896024), (32, 594909021), (42, 453264016), (48, 396606014), (56, 339948012), (84, 226632008), (96, 198303007), (112, 169974006), (127, 149898336), (168, 113316004), (224, 84987003), (254, 74949168), (336, 56658002), (381, 49966112), (508, 37474584), (672, 28329001), (762, 24983056), (889, 21414048), (1016, 18737292), (1524, 12491528), (1778, 10707024), (2032, 9368646), (2667, 7138016), (3048, 6245764), (3556, 5353512), (4064, 4684323), (5334, 3569008), (6096, 3122882), (7112, 2676756), (10668, 1784504), (12192, 1561441), (14224, 1338378), (21336, 892252), (28448, 669189), (42672, 446126), (85344, 223063)]